Home / MS parts / NSN 1240-00-641-0661
NSN 1240-00-641-0661  ·  NIIN 006410661  ·  FSC 1240
NO DASHES 1240006410661
In Stock

WINDOW,OPTICAL INSTRUMENT

Optical Sighting and Ranging Equipment

Technical characteristics

8 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

Technical characteristics from the federal item record
MRCRequirementValue
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONLOCATION NOT OTHERWISE SPECIFIED MIL SPEC SINGLE MATERIAL RESPONSE JAN-G-174, TYE 517-645, GRADE C
ZZZVFSC APPLICATION DATARANGEFINDER MK 42,ALL MODS
BMSGPOLISHED SURFACEBOTH
BMSKREFLECTION REDUCING SURFACEBOTH
MATTMATERIALLOCATION NOT OTHERWISE SPECIFIED GLASS OPTICAL
ABMZDIAMETERMILLIMETERS NOMINAL 36.000
ABNMTHICKNESSMILLIMETERS NOMINAL 4.000
BMMXREFRACTION INDEXNOMINAL 1.5170

Cross-references

2 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.

Manufacturer cross-reference part numbers and CAGE codes
Manufacturer part numberCAGE
189658PC1110001
189658PC1114001