NSN 1240-00-884-7761
Part Details | OPTICAL INSTRUMENT WINDOW
1240-00-884-7761 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: 8215840, 1240008847761, 8215840, 8215840, 1240-00-884-7761, 00-884-7761, 1240008847761, 008847761
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | JAN 01, 1962 | 00-884-7761 | 10908 ( WINDOW, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-00-884-7761
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8215840 | 1KRZ6 | COVERT INDUSTRIES, LTD. |
| 1240008847761 | A00AM | E.C.A ETABLISSEMENT CENTRALDESAPPROVISIONNEMENTS DES FORCES |
| 8215840 | 11934 | SEILER INSTRUMENT AND MANUFACTURINGCOMPANY, INCORPORATED |
| 8215840 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 1240-00-884-7761
| Characteristic | Specifications |
|---|---|
| POLISHED PERIPHERY | NOT PROVIDED |
| DIAMETER | 0.307 INCHES MINIMUM AND 0.311 INCHES MAXIMUM |
| WIDTH | 0.057 INCHES MINIMUM AND 0.062 INCHES MAXIMUM |
| BEVEL ANGLE IN DEG | 45.000 NOMINAL |
| BEVEL DEPTH | 0.015 INCHES NOMINAL |