NSN 1240-01-430-0379
Part Details | OPTICAL INSTRUMENT WINDOW
1240-01-430-0379 A color free item of transparent or translucent material, usually optical glass, having specific light dispersive and refractive properties. This item must have two plane-parallel surfaces and is designed for use in an optical instrument to provide a barrier to foreign matter and/or permit light transmission in or to the optical system.
Alternate Parts: 10555714, 12370302, 12370302, 1240-01-430-0379, 01-430-0379, 1240014300379, 014300379
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | APR 23, 1996 | 01-430-0379 | 10908 ( WINDOW, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-01-430-0379
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10555714 | 56161 | GENERAL DYNAMICS LAND SYSTEMS -CANADA CORP |
| 12370302 | 02077 | MILLER-HOLZWARTH INC. |
| 12370302 | 0BK64 | OPTEX SYSTEMS, INC. |
Technical Data | NSN 1240-01-430-0379
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL AND GLASS |
| SURFACE FINISH | POLISHED |
| POLISHED PERIPHERY | NOT PROVIDED |
| WIDTH | 3.930 INCHES MINIMUM AND 3.990 INCHES MAXIMUM |
| LENGTH | 7.060 INCHES MINIMUM AND 7.120 INCHES MAXIMUM |
| THICKNESS | 3.500 INCHES MINIMUM AND 3.560 INCHES MAXIMUM |
