NSN 1240-01-498-7957
Part Details | OPTICAL ELEMENT HOLDER
1240-01-498-7957 An item specifically designed to hold and/or position a mirror(s), prism(s), reflector(s), or the like, in an optical system. Excludes CELL, OPTICAL ELEMENT; HOLDER, MIRROR and HOLDER, REFLECTOR.
Alternate Parts: 56130742, 5613074-2, 5613074, 1240-01-498-7957, 01-498-7957, 1240014987957, 014987957
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | JUL 01, 2002 | 01-498-7957 | 02878 ( HOLDER, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-01-498-7957
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5613074-2 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 5613074 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 1240-01-498-7957
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY |
| SURFACE TREATMENT | ANODIZE |
| OVERALL WIDTH | 1.263 INCHES MINIMUM AND 1.267 INCHES MAXIMUM |
| OVERALL LENGTH | 2.311 INCHES NOMINAL |
| SPECIAL FEATURES | FILTER HOLDER ENGRAVED WITH "S" ON BOTH SIDES. OVERALL THICKNESS IS .180 IN. CUTOUT DIA IS 1.006 MAX. |
| END ITEM IDENTIFICATION | NEXT ASSEMBLY P/N 561076; EYEGUARD HOUSING ASSY NSN 1240-01-497-6275; W/S: PERISCOPE. |