Home / MS parts / NSN 1240-00-143-1599
NSN 1240-00-143-1599  ·  NIIN 001431599  ·  FSC 1240
NO DASHES 1240001431599
In Stock

WINDOW,OPTICAL INSTRUMENT

Optical Sighting and Ranging Equipment

Technical characteristics

9 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
ABMZDIAMETERMILLIMETERS NOMINAL 20.0
ABRYLENGTHMILLIMETERS NOMINAL 3.0
AGYESURFACE FINISHGROUND AND POLISHED
BMMXREFRACTION INDEXNOMINAL 1.5110
BMSGPOLISHED SURFACEBOTH
BMSHDISPERSIONMILLIMICRONS NOMINAL 63.5
BMSJDIFFUSION PRODUCING SURFACEBOTH
BMSKREFLECTION REDUCING SURFACEBOTH
MATTMATERIALLOCATION NOT OTHERWISE SPECIFIED GLASS OPTICAL

Cross-references

1 manufacturer part number 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
265862PC1010001