NSN 1240-01-314-8904
Part Details | OPTICAL INSTRUMENT WINDOW
1240-01-314-8904 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: 15881, 13080432, 13080432, 1240-01-314-8904, 01-314-8904, 1240013148904, 013148904
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | FEB 07, 1990 | 01-314-8904 | 10908 ( WINDOW, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-01-314-8904
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 15881 | 22669 | II-VI OPTICAL SYSTEMS, INC. |
| 13080432 | 04939 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 13080432 | 58260 | PROGRAM MANAGER ADVANCED ATTACKHELICOPTER BARCOM AMCPM-AAH |
Technical Data | NSN 1240-01-314-8904
| Characteristic | Specifications |
|---|---|
| MATERIAL | GERMANIUM |
| POLISHED SURFACE | BOTH |
| SURFACE FINISH | GROUND |
| REFLECTION REDUCING SURFACE | BOTH |
| BEVELED/POLISHED EDGE PLATING MATERIAL | |
| POLISHED PERIPHERY | NOT PROVIDED |
| WIDTH | 9.000 INCHES NOMINAL |
| END ITEM IDENTIFICATION | USED ON PILOT NIGHT VISION SENSOR |