NSN 6650-01-445-8790
Part Details | OPTICAL INSTRUMENT WINDOW
6650-01-445-8790 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: L317 000 184, 7101588, 71-01588, 6650-01-445-8790, 01-445-8790, 6650014458790, 014458790
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JUN 13, 1997 | 01-445-8790 | 10908 ( WINDOW, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6650-01-445-8790
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| L317 000 184 | 36090 | LOCKHEED MARTIN LIBRASCOPECORP |
| 71-01588 | 07700 | TECHNICAL WIRE PRODUCTS LLCDBA TWP |
Technical Data | NSN 6650-01-445-8790
| Characteristic | Specifications |
|---|---|
| MATERIAL | PLASTIC AND STEEL CORROSION RESISTING |
| POLISHED PERIPHERY | NOT PROVIDED |
| WIDTH | 1.330 INCHES NOMINAL |
| LENGTH | 3.800 INCHES NOMINAL |
| THICKNESS | 0.130 INCHES MAXIMUM |
| SPECIAL FEATURES | LIGHT TRANS.- 50 PCT AT 643 NANOMETERS; EMI SHIELDED, ATTENUATION- 60DB MIN. UP TO 10 HMZ. |
| END ITEM IDENTIFICATION | AN/BQN-17 EC; LA CLASS SSN |