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6540-00-140-1913

20 Products

02304

VALVE ASSEMBLY,OPHT

NSN, MFG P/N

6540001401913

NSN

6540-00-140-1913

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02304

VALVE ASSEMBLY,OPHT

NSN, MFG P/N

6540001401913

NSN

6540-00-140-1913

MFG

GERBER COBURN OPTICAL INDUSTRIES INC

Description

DESIGN CONTROL REFERENCE: 02304
GENERAL CHARACTERISTICS ITEM DESCRIPTION: C/O 1 STEM,1 WASHER,1 BODY,1 PACKING,PREFORMED,1 SCREW,1 KNOB,1 HEATER,1 PLUG BUTTON,1 NIPPLE
III PART NAME ASSIGNED BY CONTROLLING AGENCY: VALVE ASSEMBLY OPHTHALMIC LENS BLOCKING UNIT
III UNIT OF ISSUE CUBE: 0.001 CUBIC FEET
MANUFACTURERS CODE: 31285
THE MANUFACTURERS DATA:

1101 + 5101 + 5508

STEREOSCOPE,VISION TESTING

NSN, MFG P/N

6540000821657

NSN

6540-00-082-1657

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1101 + 5101 + 5508

STEREOSCOPE,VISION TESTING

NSN, MFG P/N

6540000821657

NSN

6540-00-082-1657

MFG

MAST KEYSTONE INC DBA MAST DEVELOPMENT COMPANY

Description

CURRENT TYPE: AC
FURNISHED ITEMS AND QUANTITY: CARRYING CASE,1; DUST COVER,1; RECORD FORMS,1000; TEST STEREOGRAMS AND MANUALS,SETS,9
III PART NAME ASSIGNED BY CONTROLLING AGENCY: STEREOSCOPE VISION DRIVER TESTING PORTABLE 115V 60HZ AC
LAMP QUANTITY: 1
LENS QUANTITY: 2
SPECIAL FEATURES: BUILT-IN ILLUMINATION SOURCE; W/ROTATING WAND AND DIAL POINTER; W/HEAD REST AND FIXATION TARGET; DRIVER TESTING,PORTABLE 115 V,60 HZ,AC,25WATTS; FOR REPLACEMENT LAMP ORDER ACCORDING TO MANUFACTURER AND MODEL

22-18

STEREOSCOPE,VISION TESTING

NSN, MFG P/N

6540000821657

NSN

6540-00-082-1657

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22-18

STEREOSCOPE,VISION TESTING

NSN, MFG P/N

6540000821657

NSN

6540-00-082-1657

MFG

MAST KEYSTONE INC DBA MAST DEVELOPMENT COMPANY

Description

CURRENT TYPE: AC
FURNISHED ITEMS AND QUANTITY: CARRYING CASE,1; DUST COVER,1; RECORD FORMS,1000; TEST STEREOGRAMS AND MANUALS,SETS,9
III PART NAME ASSIGNED BY CONTROLLING AGENCY: STEREOSCOPE VISION DRIVER TESTING PORTABLE 115V 60HZ AC
LAMP QUANTITY: 1
LENS QUANTITY: 2
SPECIAL FEATURES: BUILT-IN ILLUMINATION SOURCE; W/ROTATING WAND AND DIAL POINTER; W/HEAD REST AND FIXATION TARGET; DRIVER TESTING,PORTABLE 115 V,60 HZ,AC,25WATTS; FOR REPLACEMENT LAMP ORDER ACCORDING TO MANUFACTURER AND MODEL

B7DE

STEREOSCOPE,VISION TESTING

NSN, MFG P/N

6540000821657

NSN

6540-00-082-1657

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B7DE

STEREOSCOPE,VISION TESTING

NSN, MFG P/N

6540000821657

NSN

6540-00-082-1657

MFG

SPERIAN PROTECTION AMERICAS INC DIV BIOSYSTEMS HOWARD LEIGHT MILLER SURVIVAIR GLENDALE PERFECT F

Description

CURRENT TYPE: AC
FURNISHED ITEMS AND QUANTITY: CARRYING CASE,1; DUST COVER,1; RECORD FORMS,1000; TEST STEREOGRAMS AND MANUALS,SETS,9
III PART NAME ASSIGNED BY CONTROLLING AGENCY: STEREOSCOPE VISION DRIVER TESTING PORTABLE 115V 60HZ AC
LAMP QUANTITY: 1
LENS QUANTITY: 2
SPECIAL FEATURES: BUILT-IN ILLUMINATION SOURCE; W/ROTATING WAND AND DIAL POINTER; W/HEAD REST AND FIXATION TARGET; DRIVER TESTING,PORTABLE 115 V,60 HZ,AC,25WATTS; FOR REPLACEMENT LAMP ORDER ACCORDING TO MANUFACTURER AND MODEL

0M1-033

TESTER,LENS,IMPACT

NSN, MFG P/N

6540000836554

NSN

6540-00-083-6554

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0M1-033

TESTER,LENS,IMPACT

NSN, MFG P/N

6540000836554

NSN

6540-00-083-6554

MFG

OPTICAL MACHINERY AND INSTRUMENT CO

Description

GENERAL CHARACTERISTICS ITEM DESCRIPTION: MECHANICALLY OPERATED,CONSISTING OF A BASE,ANVIL SUPPORT,GUIDE TUBE,TUBE SUPPORT TOWER,DOOR,THREE 0.625 IN. DIA STEEL BALLS EACH WEIGHING APPROX 0.56 OZ
III EXTERIOR CONTAINER WEIGHT: 52.00 POUNDS
III PART NAME ASSIGNED BY CONTROLLING AGENCY: TESTER LENS IMPACT RESISTANCE DROP BALL TYPE
III UNIT OF ISSUE CUBE: 0.050 CUBIC FEET

11-2020

PLATE,OPHTHALMIC,LE

NSN, MFG P/N

6540000874149

NSN

6540-00-087-4149

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11-2020

PLATE,OPHTHALMIC,LE

NSN, MFG P/N

6540000874149

NSN

6540-00-087-4149

MFG

SADLER BROTHERS INC DBA SADLER OPTICAL TLS & FINDINGS

Description

GENERAL CHARACTERISTICS ITEM DESCRIPTION: CORROSION RESISTING METAL,5-1/2 BY 5 BY 5/16 INCHES; HORIZONTAL WIDTH 0-60 MM,VERT HEIGHT 0-60 MM,PATTERN,11 SOLID LINES AND 10 DOTTED LINES INTERSPERSED OPTICAL CROSS 25 MM EA LEG; FITTED W/GUIDES TO ACCOMMODATE PLASTIC SLIDE MEMBERS; FOR MEASURING O/A
III EXTERIOR CONTAINER WEIGHT: 44.00 POUNDS
III PART NAME ASSIGNED BY CONTROLLING AGENCY: PLATE OPHTHALMIC LENS MEASURING CRM 5.25 X 5 X 5/16 INCHES
III UNIT OF ISSUE CUBE: 0.006 CUBIC FEET
~1: DIM AND DETERMINING BIFOCAL DECENTRATION OF EDGED OPHTHALMIC LENSES

MILL16991

LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED

NSN, MFG P/N

6540001044986

NSN

6540-00-104-4986

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MILL16991

LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED

NSN, MFG P/N

6540001044986

NSN

6540-00-104-4986

MFG

MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Description

ADDITIONAL POWER RATING IN DIOPTERS: 1.250 BIFOCAL
BASE CURVE DIOPTER: 8.25 PLUS NOMINAL
CROSS CURVE DIOPTER: ANY ACCEPTABLE
CROSS-SECTIONAL SHAPE STYLE: D2 SPHERE
DEPARTURE FROM CITED DESIGNATOR: AS MODIFIED BY DIAMETER
DIAMETER: 65.0 MILLIMETERS MINIMUM
III EXTERIOR CONTAINER CUBIC MEASURE: 1.100 CUBIC FEET
III EXTERIOR CONTAINER QUANTITY: 180
III EXTERIOR CONTAINER WEIGHT: 45.00 POUNDS
III INTERMEDIATE PACKAGE QUANTITY: 5
III PART NAME ASSIGNED BY CONTROLLING AGENCY: LENS BLANK OPHTHALMIC SEMIFINISHED BIFOCAL PLUS 8.25-PLUS 1.25
III SUPPLEMENTARY FEATURES: SUITABLE FOR COATING; FOR USE W/AVIATION SPECTACLE FRAMES
III UNIT OF ISSUE CUBE: 0.0061 CUBIC FEET
III UNIT OF ISSUE WEIGHT: 0.25 POUNDS
LIGHT TRANSMISSION: UNTINTED
MANUFACTURERS CODE: 81349
MATERIAL AND LOCATION: GLASS, SODA-LIME SINGLE VISION AND GLASS, BARIUM BIFOCAL
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE: MILL16991
NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND A CLASS
READING SEGMENT DIAMETER: 25.0 MILLIMETERS NOMINAL
READING SEGMENT HEIGHT: 17.5 MILLIMETERS NOMINAL
SPEC/STD CONTROLLING DATA:
SPHERE CURVE INSIDE DIOPTER: ANY ACCEPTABLE
SPHERE CURVE OUTSIDE DIOPTER: ANY ACCEPTABLE
STYLE DESIGNATOR: A2 ROUND WITH STRAIGHT TOP BIFOCAL SEGMENT
THICKNESS: ANY ACCEPTABLE

MILL16991

LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED

NSN, MFG P/N

6540001044987

NSN

6540-00-104-4987

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MILL16991

LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED

NSN, MFG P/N

6540001044987

NSN

6540-00-104-4987

MFG

MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Description

ADDITIONAL POWER RATING IN DIOPTERS: 1.500 BIFOCAL
BASE CURVE DIOPTER: 8.25 PLUS NOMINAL
CROSS CURVE DIOPTER: ANY ACCEPTABLE
CROSS-SECTIONAL SHAPE STYLE: D2 SPHERE
DEPARTURE FROM CITED DESIGNATOR: AS MODIFIED BY DIAMETER
DIAMETER: 65.0 MILLIMETERS MINIMUM
III EXTERIOR CONTAINER CUBIC MEASURE: 1.100 CUBIC FEET
III EXTERIOR CONTAINER QUANTITY: 180
III EXTERIOR CONTAINER WEIGHT: 45.00 POUNDS
III INTERMEDIATE PACKAGE QUANTITY: 5
III SUPPLEMENTARY FEATURES: SUITABLE FOR COATING; FOR USE W/AVIATION SPECTACLE FRAMES
III UNIT OF ISSUE CUBE: 0.0061 CUBIC FEET
III UNIT OF ISSUE WEIGHT: 0.25 POUNDS
LIGHT TRANSMISSION: UNTINTED
MANUFACTURERS CODE: 81349
MATERIAL AND LOCATION: GLASS, SODA-LIME SINGLE VISION AND GLASS, BARIUM BIFOCAL
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE: MILL16991
NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND A CLASS
READING SEGMENT DIAMETER: 25.0 MILLIMETERS NOMINAL
READING SEGMENT HEIGHT: 17.5 MILLIMETERS NOMINAL
SPEC/STD CONTROLLING DATA:
SPHERE CURVE INSIDE DIOPTER: ANY ACCEPTABLE
SPHERE CURVE OUTSIDE DIOPTER: ANY ACCEPTABLE
STYLE DESIGNATOR: A2 ROUND WITH STRAIGHT TOP BIFOCAL SEGMENT
THICKNESS: ANY ACCEPTABLE

MILL16991

LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED

NSN, MFG P/N

6540001044988

NSN

6540-00-104-4988

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MILL16991

LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED

NSN, MFG P/N

6540001044988

NSN

6540-00-104-4988

MFG

MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Description

ADDITIONAL POWER RATING IN DIOPTERS: 1.750 BIFOCAL
BASE CURVE DIOPTER: 8.25 PLUS NOMINAL
CROSS CURVE DIOPTER: ANY ACCEPTABLE
CROSS-SECTIONAL SHAPE STYLE: D2 SPHERE
DEPARTURE FROM CITED DESIGNATOR: AS MODIFIED BY DIAMETER
DIAMETER: 65.0 MILLIMETERS MINIMUM
III EXTERIOR CONTAINER CUBIC MEASURE: 1.100 CUBIC FEET
III EXTERIOR CONTAINER QUANTITY: 180
III EXTERIOR CONTAINER WEIGHT: 45.00 POUNDS
III INTERMEDIATE PACKAGE QUANTITY: 5
III PART NAME ASSIGNED BY CONTROLLING AGENCY: LENS BLANK OPHTHALMIC SEMIFINISHED BIFOCAL PLUS 8.25-PLUS 1.75
III SUPPLEMENTARY FEATURES: SUITABLE FOR COATING; FOR USE W/AVIATION SPECTACLE FRAMES
III UNIT OF ISSUE CUBE: 0.0061 CUBIC FEET
III UNIT OF ISSUE WEIGHT: 0.25 POUNDS
LIGHT TRANSMISSION: UNTINTED
MANUFACTURERS CODE: 81349
MATERIAL AND LOCATION: GLASS, SODA-LIME SINGLE VISION AND GLASS, BARIUM BIFOCAL
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE: MILL16991
NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND A CLASS
READING SEGMENT DIAMETER: 25.0 MILLIMETERS NOMINAL
READING SEGMENT HEIGHT: 17.5 MILLIMETERS NOMINAL
SPEC/STD CONTROLLING DATA:
SPHERE CURVE INSIDE DIOPTER: ANY ACCEPTABLE
SPHERE CURVE OUTSIDE DIOPTER: ANY ACCEPTABLE
STYLE DESIGNATOR: A2 ROUND WITH STRAIGHT TOP BIFOCAL SEGMENT
THICKNESS: ANY ACCEPTABLE

MILL16991

LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED

NSN, MFG P/N

6540001044990

NSN

6540-00-104-4990

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MILL16991

LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED

NSN, MFG P/N

6540001044990

NSN

6540-00-104-4990

MFG

MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Description

ADDITIONAL POWER RATING IN DIOPTERS: 2.250 BIFOCAL
BASE CURVE DIOPTER: 8.25 PLUS NOMINAL
CROSS CURVE DIOPTER: ANY ACCEPTABLE
CROSS-SECTIONAL SHAPE STYLE: D2 SPHERE
DEPARTURE FROM CITED DESIGNATOR: AS MODIFIED BY DIAMETER
DIAMETER: 65.0 MILLIMETERS MINIMUM
III EXTERIOR CONTAINER CUBIC MEASURE: 1.100 CUBIC FEET
III EXTERIOR CONTAINER QUANTITY: 180
III EXTERIOR CONTAINER WEIGHT: 45.00 POUNDS
III INTERMEDIATE PACKAGE QUANTITY: 5
III PART NAME ASSIGNED BY CONTROLLING AGENCY: LENS BLANK OPHTHALMIC SEMIFINISHED BIFOCAL PLUS 8.25-PLUS 2.25
III SUPPLEMENTARY FEATURES: SUITABLE FOR COATING; FOR USE W/AVIATION SPECTACLE FRAMES
III UNIT OF ISSUE CUBE: 0.0061 CUBIC FEET
III UNIT OF ISSUE WEIGHT: 0.25 POUNDS
LIGHT TRANSMISSION: UNTINTED
MANUFACTURERS CODE: 81349
MATERIAL AND LOCATION: GLASS, SODA-LIME SINGLE VISION AND GLASS, BARIUM BIFOCAL
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE: MILL16991
NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND A CLASS
READING SEGMENT DIAMETER: 25.0 MILLIMETERS NOMINAL
READING SEGMENT HEIGHT: 17.5 MILLIMETERS NOMINAL
SPEC/STD CONTROLLING DATA:
SPHERE CURVE INSIDE DIOPTER: ANY ACCEPTABLE
SPHERE CURVE OUTSIDE DIOPTER: ANY ACCEPTABLE
STYLE DESIGNATOR: A2 ROUND WITH STRAIGHT TOP BIFOCAL SEGMENT
THICKNESS: ANY ACCEPTABLE

MILL16991

LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED

NSN, MFG P/N

6540001044992

NSN

6540-00-104-4992

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MILL16991

LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED

NSN, MFG P/N

6540001044992

NSN

6540-00-104-4992

MFG

MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Description

ADDITIONAL POWER RATING IN DIOPTERS: 0.750 BIFOCAL
BASE CURVE DIOPTER: 6.25 PLUS NOMINAL
CROSS CURVE DIOPTER: ANY ACCEPTABLE
CROSS-SECTIONAL SHAPE STYLE: D2 SPHERE
DEPARTURE FROM CITED DESIGNATOR: AS MODIFIED BY DIAMETER
DIAMETER: 65.0 MILLIMETERS MINIMUM
III EXTERIOR CONTAINER CUBIC MEASURE: 1.100 CUBIC FEET
III EXTERIOR CONTAINER QUANTITY: 180
III EXTERIOR CONTAINER WEIGHT: 45.00 POUNDS
III INTERMEDIATE PACKAGE QUANTITY: 5
III PART NAME ASSIGNED BY CONTROLLING AGENCY: LENS BLANK OPHTHALMIC SEMIFINISHED BIFOCAL PLUS 6.25 PLUS 0.75
III SUPPLEMENTARY FEATURES: SUITABLE FOR COATING; FOR USE W/AVIATION SPECTACLE FRAMES
III UNIT OF ISSUE CUBE: 0.0061 CUBIC FEET
III UNIT OF ISSUE WEIGHT: 0.25 POUNDS
LIGHT TRANSMISSION: UNTINTED
MANUFACTURERS CODE: 81349
MATERIAL AND LOCATION: GLASS, SODA-LIME SINGLE VISION AND GLASS, BARIUM BIFOCAL
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE: MILL16991
NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND A CLASS
READING SEGMENT DIAMETER: 25.0 MILLIMETERS NOMINAL
READING SEGMENT HEIGHT: 17.5 MILLIMETERS NOMINAL
SPEC/STD CONTROLLING DATA:
SPHERE CURVE INSIDE DIOPTER: ANY ACCEPTABLE
SPHERE CURVE OUTSIDE DIOPTER: ANY ACCEPTABLE
STYLE DESIGNATOR: A2 ROUND WITH STRAIGHT TOP BIFOCAL SEGMENT
THICKNESS: ANY ACCEPTABLE

MILL16991

LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED

NSN, MFG P/N

6540001044994

NSN

6540-00-104-4994

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MILL16991

LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED

NSN, MFG P/N

6540001044994

NSN

6540-00-104-4994

MFG

MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Description

ADDITIONAL POWER RATING IN DIOPTERS: 1.250 BIFOCAL
BASE CURVE DIOPTER: 6.25 PLUS NOMINAL
CROSS CURVE DIOPTER: ANY ACCEPTABLE
CROSS-SECTIONAL SHAPE STYLE: D2 SPHERE
DEPARTURE FROM CITED DESIGNATOR: AS MODIFIED BY DIAMETER
DIAMETER: 65.0 MILLIMETERS MINIMUM
III EXTERIOR CONTAINER CUBIC MEASURE: 1.100 CUBIC FEET
III EXTERIOR CONTAINER QUANTITY: 180
III EXTERIOR CONTAINER WEIGHT: 45.00 POUNDS
III INTERMEDIATE PACKAGE QUANTITY: 5
III PART NAME ASSIGNED BY CONTROLLING AGENCY: LENS BLANK OPHTHALMIC SEMIFINISHED BIFOCAL PLUS 6.25 PLUS 1.25
III SUPPLEMENTARY FEATURES: SUITABLE FOR COATING; FOR USE W/AVIATION SPECTACLE FRAMES
III UNIT OF ISSUE CUBE: 0.0061 CUBIC FEET
III UNIT OF ISSUE WEIGHT: 0.25 POUNDS
LIGHT TRANSMISSION: UNTINTED
MANUFACTURERS CODE: 81349
MATERIAL AND LOCATION: GLASS, SODA-LIME SINGLE VISION AND GLASS, BARIUM BIFOCAL
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE: MILL16991
NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND A CLASS
READING SEGMENT DIAMETER: 25.0 MILLIMETERS NOMINAL
READING SEGMENT HEIGHT: 17.5 MILLIMETERS NOMINAL
SPEC/STD CONTROLLING DATA:
SPHERE CURVE INSIDE DIOPTER: ANY ACCEPTABLE
SPHERE CURVE OUTSIDE DIOPTER: ANY ACCEPTABLE
STYLE DESIGNATOR: A2 ROUND WITH STRAIGHT TOP BIFOCAL SEGMENT
THICKNESS: ANY ACCEPTABLE

MILL16991

LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED

NSN, MFG P/N

6540001045005

NSN

6540-00-104-5005

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MILL16991

LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED

NSN, MFG P/N

6540001045005

NSN

6540-00-104-5005

MFG

MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Description

ADDITIONAL POWER RATING IN DIOPTERS: 2.000 BIFOCAL
BASE CURVE DIOPTER: 4.25 PLUS NOMINAL
CROSS CURVE DIOPTER: ANY ACCEPTABLE
CROSS-SECTIONAL SHAPE STYLE: D2 SPHERE
DEPARTURE FROM CITED DESIGNATOR: AS MODIFIED BY DIAMETER
DIAMETER: 65.0 MILLIMETERS MINIMUM
III EXTERIOR CONTAINER CUBIC MEASURE: 1.100 CUBIC FEET
III EXTERIOR CONTAINER QUANTITY: 180
III EXTERIOR CONTAINER WEIGHT: 45.00 POUNDS
III INTERMEDIATE PACKAGE QUANTITY: 5
III PART NAME ASSIGNED BY CONTROLLING AGENCY: LENS BLANK OPHTHALMIC SEMIFINISHED BIFOCAL PLUS 4.25-PLUS 2.00
III SUPPLEMENTARY FEATURES: SUITABLE FOR COATING; FOR USE W/AVIATION SPECTACLE FRAMES
III UNIT OF ISSUE CUBE: 0.0061 CUBIC FEET
III UNIT OF ISSUE WEIGHT: 0.25 POUNDS
LIGHT TRANSMISSION: UNTINTED
MANUFACTURERS CODE: 81349
MATERIAL AND LOCATION: GLASS, SODA-LIME SINGLE VISION AND GLASS, BARIUM BIFOCAL
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE: MILL16991
NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND A CLASS
READING SEGMENT DIAMETER: 25.0 MILLIMETERS NOMINAL
READING SEGMENT HEIGHT: 17.5 MILLIMETERS NOMINAL
SPEC/STD CONTROLLING DATA:
SPHERE CURVE INSIDE DIOPTER: ANY ACCEPTABLE
SPHERE CURVE OUTSIDE DIOPTER: ANY ACCEPTABLE
STYLE DESIGNATOR: A2 ROUND WITH STRAIGHT TOP BIFOCAL SEGMENT
THICKNESS: ANY ACCEPTABLE

MILL16991

LENS BLANK,OPHTHALMIC,COMPOUND,SEMIFINISHED

NSN, MFG P/N

6540001045034

NSN

6540-00-104-5034

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MILL16991

LENS BLANK,OPHTHALMIC,COMPOUND,SEMIFINISHED

NSN, MFG P/N

6540001045034

NSN

6540-00-104-5034

MFG

MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Description

BASE CURVE DIOPTER: 4.25 PLUS NOMINAL
CROSS CURVE DIOPTER: ANY ACCEPTABLE
CROSS-SECTIONAL SHAPE STYLE: D3 SPHEROCYLINDER COMPOUND
CYLINDER CURVE INSIDE DIOPTER: ANY ACCEPTABLE
CYLINDER CURVE OUTSIDE DIOPTER: 1.00 PLUS MAXIMUM
DEPARTURE FROM CITED DESIGNATOR: AS MODIFIED BY DIMENSIONS
DIAMETER: 58.0 MILLIMETERS MINIMUM AND 63.0 MILLIMETERS MAXIMUM
HEIGHT: 58.0 MILLIMETERS MINIMUM AND 63.0 MILLIMETERS MAXIMUM
III EXTERIOR CONTAINER CUBIC MEASURE: 1.100 CUBIC FEET
III EXTERIOR CONTAINER QUANTITY: 180
III EXTERIOR CONTAINER WEIGHT: 45.00 POUNDS
III INTERMEDIATE PACKAGE QUANTITY: 5
III PART NAME ASSIGNED BY CONTROLLING AGENCY: LENS BLANK OPHTHALMIC COMPOUND SEMIFINISHED GLASS+4.25 +1DIOPTER
III UNIT OF ISSUE CUBE: 0.0061 CUBIC FEET
III UNIT OF ISSUE WEIGHT: 0.25 POUNDS
LIGHT TRANSMISSION: UNTINTED
MANUFACTURERS CODE: 81349
MATERIAL AND LOCATION: GLASS, SODA-LIME SINGLE VISION
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE: MILL16991
NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND C CLASS
SPEC/STD CONTROLLING DATA:
SPHERE CURVE INSIDE DIOPTER: ANY ACCEPTABLE
SPHERE CURVE OUTSIDE DIOPTER: ANY ACCEPTABLE
STYLE DESIGNATOR: A1 ROUND-RECTANGULAR WITH ROUNDED CORNERS
THICKNESS: ANY ACCEPTABLE
WIDTH: 58.0 MILLIMETERS MINIMUM AND 63.0 MILLIMETERS MAXIMUM

MILL16991

LENS BLANK,OPHTHALMIC,COMPOUND,SEMIFINISHED

NSN, MFG P/N

6540001045041

NSN

6540-00-104-5041

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MILL16991

LENS BLANK,OPHTHALMIC,COMPOUND,SEMIFINISHED

NSN, MFG P/N

6540001045041

NSN

6540-00-104-5041

MFG

MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Description

BASE CURVE DIOPTER: 4.25 PLUS NOMINAL
CROSS CURVE DIOPTER: ANY ACCEPTABLE
CROSS-SECTIONAL SHAPE STYLE: D3 SPHEROCYLINDER COMPOUND
CYLINDER CURVE INSIDE DIOPTER: ANY ACCEPTABLE
CYLINDER CURVE OUTSIDE DIOPTER: 2.75 PLUS MAXIMUM
DEPARTURE FROM CITED DESIGNATOR: AS MODIFIED BY DIMENSIONS
DIAMETER: 58.0 MILLIMETERS MINIMUM AND 63.0 MILLIMETERS MAXIMUM
HEIGHT: 58.0 MILLIMETERS MINIMUM AND 63.0 MILLIMETERS MAXIMUM
III EXTERIOR CONTAINER CUBIC MEASURE: 1.100 CUBIC FEET
III EXTERIOR CONTAINER QUANTITY: 180
III EXTERIOR CONTAINER WEIGHT: 45.00 POUNDS
III INTERMEDIATE PACKAGE QUANTITY: 5
III PART NAME ASSIGNED BY CONTROLLING AGENCY: LENS BLANK OPHTHALMIC COMP SEMIFINISHED A1 ROUND 58-63MM DIA W H
III UNIT OF ISSUE CUBE: 0.0061 CUBIC FEET
III UNIT OF ISSUE WEIGHT: 0.25 POUNDS
LIGHT TRANSMISSION: UNTINTED
MANUFACTURERS CODE: 81349
MATERIAL AND LOCATION: GLASS, SODA-LIME SINGLE VISION
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE: MILL16991
NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND C CLASS
SPEC/STD CONTROLLING DATA:
SPHERE CURVE INSIDE DIOPTER: ANY ACCEPTABLE
SPHERE CURVE OUTSIDE DIOPTER: ANY ACCEPTABLE
STYLE DESIGNATOR: A1 ROUND-RECTANGULAR WITH ROUNDED CORNERS
THICKNESS: ANY ACCEPTABLE
WIDTH: 58.0 MILLIMETERS MINIMUM AND 63.0 MILLIMETERS MAXIMUM

MILL16991

LENS BLANK,OPHTHALMIC,COMPOUND,SEMIFINISHED

NSN, MFG P/N

6540001045051

NSN

6540-00-104-5051

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MILL16991

LENS BLANK,OPHTHALMIC,COMPOUND,SEMIFINISHED

NSN, MFG P/N

6540001045051

NSN

6540-00-104-5051

MFG

MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Description

BASE CURVE DIOPTER: 4.25 PLUS NOMINAL
CROSS CURVE DIOPTER: ANY ACCEPTABLE
CROSS-SECTIONAL SHAPE STYLE: D3 SPHEROCYLINDER COMPOUND
CYLINDER CURVE INSIDE DIOPTER: ANY ACCEPTABLE
CYLINDER CURVE OUTSIDE DIOPTER: 5.50 PLUS MAXIMUM
DEPARTURE FROM CITED DESIGNATOR: AS MODIFIED BY DIMENSIONS
DIAMETER: 58.0 MILLIMETERS MINIMUM AND 63.0 MILLIMETERS MAXIMUM
HEIGHT: 58.0 MILLIMETERS MINIMUM AND 63.0 MILLIMETERS MAXIMUM
III EXTERIOR CONTAINER CUBIC MEASURE: 1.100 CUBIC FEET
III EXTERIOR CONTAINER QUANTITY: 180
III EXTERIOR CONTAINER WEIGHT: 45.00 POUNDS
III INTERMEDIATE PACKAGE QUANTITY: 5
III PART NAME ASSIGNED BY CONTROLLING AGENCY: LENS BLANK OPHTHALMIC COMP SEMIFINISHED CYLINDER 4.25 PLUS 5.50
III UNIT OF ISSUE CUBE: 0.0061 CUBIC FEET
III UNIT OF ISSUE WEIGHT: 0.25 POUNDS
LIGHT TRANSMISSION: UNTINTED
MANUFACTURERS CODE: 81349
MATERIAL AND LOCATION: GLASS, SODA-LIME SINGLE VISION
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE: MILL16991
NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND C CLASS
SPEC/STD CONTROLLING DATA:
SPHERE CURVE INSIDE DIOPTER: ANY ACCEPTABLE
SPHERE CURVE OUTSIDE DIOPTER: ANY ACCEPTABLE
STYLE DESIGNATOR: A1 ROUND-RECTANGULAR WITH ROUNDED CORNERS
THICKNESS: ANY ACCEPTABLE
WIDTH: 58.0 MILLIMETERS MINIMUM AND 63.0 MILLIMETERS MAXIMUM

2029

PLIERS,OPTICIANS'

NSN, MFG P/N

6540001357149

NSN

6540-00-135-7149

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2029

PLIERS,OPTICIANS'

NSN, MFG P/N

6540001357149

NSN

6540-00-135-7149

MFG

WESTERN OPTICAL SUPPLY INC

Description

III PART NAME ASSIGNED BY CONTROLLING AGENCY: PLIERS OPTICIANS' 7.25 INCHES LENGTH STYLE A51 LNES POSITIONING
INSULATED HANDLE: NOT PROVIDED
OVERALL LENGTH: 7.250 INCHES NOMINAL
PLIERS STYLE DESIGNATOR: A51 LENS POSITIONING

46.790

PLIERS,OPTICIANS'

NSN, MFG P/N

6540001357149

NSN

6540-00-135-7149

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46.790

PLIERS,OPTICIANS'

NSN, MFG P/N

6540001357149

NSN

6540-00-135-7149

MFG

GROBET FILE COMPANY OF AMERICA INC. DBA WILLIAM DIXON

Description

III PART NAME ASSIGNED BY CONTROLLING AGENCY: PLIERS OPTICIANS' 7.25 INCHES LENGTH STYLE A51 LNES POSITIONING
INSULATED HANDLE: NOT PROVIDED
OVERALL LENGTH: 7.250 INCHES NOMINAL
PLIERS STYLE DESIGNATOR: A51 LENS POSITIONING

05-2120

PLIERS,OPTICIANS'

NSN, MFG P/N

6540001359645

NSN

6540-00-135-9645

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05-2120

PLIERS,OPTICIANS'

NSN, MFG P/N

6540001359645

NSN

6540-00-135-9645

MFG

SADLER BROTHERS INC DBA SADLER OPTICAL TLS & FINDINGS

Description

III PART NAME ASSIGNED BY CONTROLLING AGENCY: PLIERS OPTICIANS' 6IN LONG A51 LENS POSITIONING
INSULATED HANDLE: NOT PROVIDED
OVERALL LENGTH: 6.000 INCHES NOMINAL
PLIERS STYLE DESIGNATOR: A51 LENS POSITIONING

NO.2

PLIERS,OPTICIANS'

NSN, MFG P/N

6540001359645

NSN

6540-00-135-9645

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NO.2

PLIERS,OPTICIANS'

NSN, MFG P/N

6540001359645

NSN

6540-00-135-9645

MFG

SADLER BROTHERS INC DBA SADLER OPTICAL TLS & FINDINGS

Description

III PART NAME ASSIGNED BY CONTROLLING AGENCY: PLIERS OPTICIANS' 6IN LONG A51 LENS POSITIONING
INSULATED HANDLE: NOT PROVIDED
OVERALL LENGTH: 6.000 INCHES NOMINAL
PLIERS STYLE DESIGNATOR: A51 LENS POSITIONING