NSN 6650-00-989-6991
Part Details | OPTICAL INSTRUMENT MIRROR
6650-00-989-6991 A mirror specifically designed for use in an optical instrument. Its surface may be coated to reduce reflection. Excludes PRISM, OPTICAL INSTRUMENT.
Alternate Parts: 6650009896991, 10514257, 6650-00-989-6991, 00-989-6991, 6650009896991, 009896991
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1962 | 00-989-6991 | 21887 ( MIRROR, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6650-00-989-6991
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6650009896991 | A00AM | E.C.A ETABLISSEMENT CENTRALDESAPPROVISIONNEMENTS DES FORCES |
| 10514257 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 6650-00-989-6991
| Characteristic | Specifications |
|---|---|
| REFLECTIVE BACKING MATERIAL | ALUMINIZED |
| REFLECTION REDUCING SURFACE | ONE |
| WIDTH | 2.906 INCHES NOMINAL |
| LENGTH | 3.468 INCHES NOMINAL |
| THICKNESS | 0.320 INCHES NOMINAL |
| BEVELED EDGE LOCATION AND QUANTITY | 1 EDGE |
| BEVEL ANGLE IN DEG | 45.000 NOMINAL |
| BEVEL DEPTH | 0.156 INCHES NOMINAL |
| FSC APPLICATION DATA | PERISCOPE,XM32,OPTICAL SIGHTING AND RANGING EQUIPMENT |
