NSN 1240-00-485-7295 · NIIN 004857295 · FSC 1240
NO DASHES 1240004857295
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.
| MRC | Requirement | Value |
|---|---|---|
| ABNM | THICKNESS | MILLIMETERS NOMINAL 6.350 |
| BMMX | REFRACTION INDEX | NOMINAL 1.5230 |
| ABMZ | DIAMETER | MILLIMETERS NOMINAL 111.170 |
| BMSG | POLISHED SURFACE | BOTH |
| BMSK | REFLECTION REDUCING SURFACE | BOTH |
| MATT | MATERIAL | BEVELED/POLISHED EDGE PLATING GLASS |
| MATT | MATERIAL | LOCATION NOT OTHERWISE SPECIFIED GLASS OPTICAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | LOCATION NOT OTHERWISE SPECIFIED MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-174, CLASS 1, GRADE B |
Cross-references
11 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.