NSN 1240-01-257-5623
Part Details | OPTICAL INSTRUMENT WINDOW
1240-01-257-5623 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: 1223631, 122363-1, 1240-01-257-5623, 01-257-5623, 1240012575623, 012575623
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | JUN 20, 1987 | 01-257-5623 | 10908 ( WINDOW, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-01-257-5623
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 122363-1 | 09344 | ROCKWELL COLLINS, INC.DBA RC DISPLAYS SYSTEMS |
Technical Data | NSN 1240-01-257-5623
| Characteristic | Specifications |
|---|---|
| POLISHED PERIPHERY | NOT PROVIDED |
| WIDTH | 6.368 INCHES NOMINAL |
| LENGTH | 5.443 INCHES NOMINAL |
| THICKNESS | 0.232 INCHES MINIMUM AND 0.240 INCHES MAXIMUM |
| FSC APPLICATION DATA | USED ON 1270012441884 |
| END ITEM IDENTIFICATION | F-15 AIRCRAFT |