NSN

6650-00-157-4145

Lens,Optical Instrument

FSC 6650OPTICAL INSTRUMENTS, TEST EQUIPMENT, COMPONENTS AND ACCESSORIESFSG 66INSTRUMENTS AND LABORATORY EQUIPMENT

Unit Price

$39.13

per EA

3 parts / 3 mfrs

Part Numbers for NSN 6650-00-157-41453 records
Part NumberCAGEManufacturerRNCCRNVC
203035PC1210001Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier59
203035PC1253711Naval Sea Systems Command32
G8111PC1274067Keuffel and Esser Co59
Manufacturers (3)

Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier

CAGE 10001
View NSNs

Naval Sea Systems Command

CAGE 53711
View NSNs

Keuffel and Esser Co

CAGE 74067
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$39.13EA0
01-OCT-2025$39.13EA0
Identification Data

DEMIL

Q

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABMZDIAMETER22.0 MILLIMETERS NOMINAL
AGAVEND ITEM IDENTIFICATIONRANGEFINDER MK42
BMLYAXIAL THICKNESS4.0 MILLIMETERS NOMINAL AND 2.0 MILLIMETERS NOMINAL
BMMNCOMPOUND LENS OVERALL AXIAL THICKNESS6.0 MILLIMETERS NOMINAL
BMMPCOMPOUND LENS EDGE THICKNESS6.0 MILLIMETERS NOMINAL
BMMSEQUIVALENT FOCAL LENGTH19.532 CENTIMETERS
BMMTBACK FOCAL LENGTH19.330 CENTIMETERS
BMMWFRONT FOCAL LENGTH19.327 CENTIMETERS
BMMXREFRACTION INDEX1.6170 NOMINAL AND 1.5185 NOMINAL
BMMZABBE CONSTANT36.600 AND 59.500
BMSCCOMPOUND LENS STYLEDOUBLET
BMSDINDIVIDUAL LENS STYLEDOUBLE CONVEX AND MENISCUS DIVERGING
CTKWELEMENT LEFT SURFACE RADIUS168.1 MILLIMETERS AND -48.9 MILLIMETERS
CTKXELEMENT RIGHT SURFACE RADIUS48.9 MILLIMETERS AND 151.6 MILLIMETERS
MATTMATERIALGLASS OPTICAL

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About NSN 6650-00-157-4145

NSN 6650-00-157-4145 is a National Stock Number assigned to Lens,Optical Instrument. This NSN part number belongs to Federal Supply Class 6650 (OPTICAL INSTRUMENTS, TEST EQUIPMENT, COMPONENTS AND ACCESSORIES) under Federal Supply Group 66 (INSTRUMENTS AND LABORATORY EQUIPMENT). There are 3 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 6650-00-157-4145 is $39.13. Price history shows 2 recorded price changes.

To find the part number for NSN 6650-00-157-4145, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.