Home / MS parts / NSN 1240-00-382-1278
NSN 1240-00-382-1278  ·  NIIN 003821278  ·  FSC 1240
NO DASHES 1240003821278
In Stock

WINDOW,OPTICAL INSTRUMENT

Optical Sighting and Ranging Equipment

Technical characteristics

12 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
BMSJDIFFUSION PRODUCING SURFACEONE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONLOCATION NOT OTHERWISE SPECIFIED MIL SPEC SINGLE MATERIAL RESPONSE JAN-G-174, GRADE C
ZZZVFSC APPLICATION DATARANGEFINDER,FIRE CONTROL
MATTMATERIALLOCATION NOT OTHERWISE SPECIFIED GLASS OPTICAL
AGYESURFACE FINISHGROUND
AJEFBEVEL DEPTHMILLIMETERS NOMINAL 0.900
BMMXREFRACTION INDEXNOMINAL 1.5230
BMSPBEVEL ANGLE IN DEGNOMINAL 45.000
ABMZDIAMETERMILLIMETERS NOMINAL 16.000
ABNMTHICKNESSMILLIMETERS NOMINAL 1.600
BMSGPOLISHED SURFACEONE
BMSHDISPERSIONANGSTROMS NOMINAL 58.6

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
278694PC1506175
278694PC1510001