The Optical Bench Assembly, cataloged under National Stock Number 1240-01-063-1378, is classified within Federal Supply Class 1240 (Optical Sighting and Ranging Equipment) of the Fire Control Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1240-01-063-1378 |
| Item Name | Optical Bench Assembly |
| FSC / FSG | 1240 / 12 — Optical Sighting and Ranging Equipment |
| Status | ACTIVE |
| General Characteristics Item Description | ITEM C/O SCANNER MECHANICAL ASSY P/N SM-D-807690-3;VISUAL COLLIMATOR ASSY P/N SM-D-805157;I R IMAGER P/N SM-D657725-1;LED ASSY P/N 5002478;SUPPORT EMITTER P/N SM-C-805615;HOUSING ATHERMAL PWB P/N SM-D-805613;HOUSING ASSY STEP 1 P/N SM-D-805215;LED LENS AND PRISM ASSY P/N SM-D-805216;ATHERMALIZATIONPWB ASSY P/N SM-D-804993;ATHERMAL GEARBOX ASSY P/N SM-D-805217;PLATE MOUNTING P/N SM-D-805564-2 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL F — Mutilate — Cut |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | N |
| Reference | Meaning |
|---|---|
| SM-D-805092 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1240-01-063-1378 is a Optical Bench Assembly, classified under FSC 1240, Optical Sighting and Ranging Equipment. Status: active.
Key specifications for 1240-01-063-1378: General Characteristics Item Description: ITEM C/O SCANNER MECHANICAL ASSY P/N SM-D-807690-3;VISUAL COLLIMATOR ASSY P/N SM-D-805157;I R IMAGER P/N SM-D657725-1;LED ASSY P/N 5002478;SUPPORT EMITTER P/N SM-C-805615;HOUSING ATHERMAL PWB P/N SM-D-805613;HOUSING ASSY STEP 1 P/N SM-D-805215;LED LENS AND PRISM ASSY P/N SM-D-805216;ATHERMALIZATIONPWB ASSY P/N SM-D-804993;ATHERMAL GEARBOX ASSY P/N SM-D-805217;PLATE MOUNTING P/N SM-D-805564-2; End Item Identification: AN/VSG-2,M60A3TTS. 1 specification is documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1240-01-063-1378 has DEMIL Code F. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.