NSN 6650-00-129-9138
Part Details | OPTICAL INSTRUMENT WINDOW
6650-00-129-9138 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: 116B203, 6650-00-129-9138, 00-129-9138, 6650001299138, 001299138
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | DEC 04, 1968 | 00-129-9138 | 10908 ( WINDOW, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6650-00-129-9138
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 116B203 | 40998 | MITCHELL CAMERA CORP |
Technical Data | NSN 6650-00-129-9138
| Characteristic | Specifications |
|---|---|
| POLISHED PERIPHERY | NOT PROVIDED |
| WIDTH | 4.840 INCHES NOMINAL |
| LENGTH | 4.840 INCHES NOMINAL |
| THICKNESS | 0.235 INCHES NOMINAL |
| BEVEL ANGLE IN DEG | 45.000 NOMINAL |
| BEVEL DEPTH | 0.030 INCHES NOMINAL |