The Coupling Assembly,head Structure, cataloged under National Stock Number 1270-01-084-6796, is classified within Federal Supply Class 1270 (Aircraft Gunnery Fire Control Components) of the Fire Control Equipment group. The manufacturer of record is Lockheed Martin Corp Electronics and Missiles Div. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1270-01-084-6796 |
| Primary Part Number | 145058 |
| Item Name | Coupling Assembly,head Structure |
| FSC / FSG | 1270 / 12 — Aircraft Gunnery Fire Control Components |
| Manufacturer | Lockheed Martin Corp Electronics and Missiles Div |
| Status | ACTIVE |
| FSC Application Data | ACFT GUNNERY FIRE CONTROL COMPON-ENTS |
| General Characteristics Item Description | 1 POT COUPLING HALF,1 CLAMP COU-PLING HALF,2 INNER RACE BEARING,3 OUTER RACE BEARING,4 THRUST BEARING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 145058 PRIMARY | Lockheed Martin Corp Electronics and Missiles Div (USA) |
NSN 1270-01-084-6796 is a Coupling Assembly,head Structure, manufactured by Lockheed Martin Corp Electronics and Missiles Div, classified under FSC 1270, Aircraft Gunnery Fire Control Components. Status: active.
NSN 1270-01-084-6796 has 1 manufacturer part number on file: 145058 (Lockheed Martin Corp Electronics and Missiles Div).
Key specifications for 145058: FSC Application Data: ACFT GUNNERY FIRE CONTROL COMPON-ENTS; General Characteristics Item Description: 1 POT COUPLING HALF,1 CLAMP COU-PLING HALF,2 INNER RACE BEARING,3 OUTER RACE BEARING,4 THRUST BEARING; End Item Identification: AN/AVQ-26,TARGET DESIGNATOR SET-ELECTRO-OPTICAL,HEAD STRUCTURE. 2 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1270-01-084-6796 has DEMIL Code B. 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.