Home / MS parts / NSN 1240-00-530-0737
NSN 1240-00-530-0737  ·  NIIN 005300737  ·  FSC 1240
NO DASHES 1240005300737
In Stock

WINDOW,OPTICAL INSTRUMENT

Optical Sighting and Ranging Equipment

Technical characteristics

10 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
FEATSPECIAL FEATURES12.7 MM CORNER RADIUS ON ALL FOUR CORNERS
BMSKREFLECTION REDUCING SURFACEONE
BMSGPOLISHED SURFACEBOTH
BMSHDISPERSIONANGSTROMS NOMINAL 58.6
BMMXREFRACTION INDEXNOMINAL 1.5230
ABGLWIDTHMILLIMETERS NOMINAL 196.600
ABNMTHICKNESSMILLIMETERS MINIMUM 11.180 AND MILLIMETERS MAXIMUM 11.688
ABRYLENGTHMILLIMETERS NOMINAL 254.600
MATTMATERIALLOCATION NOT OTHERWISE SPECIFIED GLASS
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONLOCATION NOT OTHERWISE SPECIFIED MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-16592, GRADE A

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
300005510001