Part Details | TELESCOPIC INSTRUMENT LIGHT FILTER
6650-00-025-0168 An item having two plane-parallel surfaces and used in the telescopic system of an optical instrument to modify the density or spectral intensity of light by absorption. Several filters having varied characteristics are usually mounted in such a manner that any selected filter may be moved in or out of the optical axis as light conditions warrant. Excludes WINDOW, OPTICAL INSTRUMENT.
Alternate Parts: 181146PC15, 181146PC15, 6650-00-025-0168, 00-025-0168, 6650000250168, 000250168
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-025-0168 | 13347 ( FILTER, LIGHT, TELESCOPIC INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6650-00-025-0168
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 181146PC15 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| 181146PC15 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 6650-00-025-0168
| Characteristic | Specifications |
|---|---|
| DENSITY VARIABILITY | NOT VARIABLE |
| SURFACE MATERIAL | GLASS |
| SPECIAL FEATURES | RAY FILTER (DARK NEUTRAL) |
| END ITEM IDENTIFICATION | PERISCOPE MARK 23 |