NSN

1240-00-210-4384

Window,Optical Instrument

FSC 1240OPTICAL SIGHTING AND RANGING EQUIPMENTFSG 12FIRE CONTROL EQUIPMENT

Unit Price

$30.29

per EA

2 parts / 2 mfrs

Part Numbers for NSN 1240-00-210-43842 records
Part NumberCAGEManufacturerRNCCRNVC
MIL179706175Bausch & Lomb Inc52
104911610001Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier32
Manufacturers (2)

Bausch & Lomb Inc

CAGE 06175
View NSNs

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

CAGE 10001
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$30.29EA0
01-OCT-2025$30.29EA0
Identification Data

DEMIL

D

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABMZDIAMETER46.6 MILLIMETERS MINIMUM AND 47.0 MILLIMETERS MAXIMUM
ABNMTHICKNESS7.6 MILLIMETERS MINIMUM AND 8.0 MILLIMETERS MAXIMUM
AGYESURFACE FINISHPOLISHED
BMMXREFRACTION INDEX1.5170 NOMINAL
BMSGPOLISHED SURFACEBOTH
BMSHDISPERSION64.5 ANGSTROMS NOMINAL
BMSKREFLECTION REDUCING SURFACEBOTH
BMSMPOLISHED PERIPHERYNOT PROVIDED
MATTMATERIALGLASS OPTICAL LOCATION NOT OTHERWISE SPECIFIED
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONJAN-G-174, GRADE B MIL SPEC SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED
ZZZVFSC APPLICATION DATAOPTICAL SIGHTING AND RANGING EQUIPMENT

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Quick Reference

NSN1240-00-210-4384
NIIN002104384
FSC1240
PRICE$30.29
DEMILD
PARTS2
MFRS2

About NSN 1240-00-210-4384

NSN 1240-00-210-4384 is a National Stock Number assigned to Window,Optical Instrument. This NSN part number belongs to Federal Supply Class 1240 (OPTICAL SIGHTING AND RANGING EQUIPMENT) under Federal Supply Group 12 (FIRE CONTROL EQUIPMENT). There are 2 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 1240-00-210-4384 is $30.29. Price history shows 2 recorded price changes.

To find the part number for NSN 1240-00-210-4384, 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.