The Dome Assembly,gyros, cataloged under National Stock Number 1270-00-211-6940, is classified within Federal Supply Class 1270 (Aircraft Gunnery Fire Control Components) of the Fire Control Equipment group. The manufacturer of record is General Motors Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Dome Assembly,gyros |
| FSC / FSG | 1270 — Aircraft Gunnery Fire Control Components (FSG 12) |
| Manufacturers | General Motors Corp (CAGE 24617) |
| Parameter | Value |
|---|---|
| NSN | 1270-00-211-6940 |
| Primary Part Number | 5581222 |
| Item Name | Dome Assembly,gyros |
| FSC / FSG | 1270 / 12 — Aircraft Gunnery Fire Control Components |
| Manufacturer | General Motors Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 5581222 | General Motors Corp (USA) |
| Reference | Meaning |
|---|---|
| 5581222 | 3/9 Design control — primary reference General Motors Llc Dba General Motors |
| 5581222 | C/1 Advisory reference — outside the item-of-supply concept General Motors Llc Dba General Motors Llc |
NSN 1270-00-211-6940 is a Dome Assembly,gyros, manufactured by General Motors Corp, classified under FSC 1270, Aircraft Gunnery Fire Control Components. Status: active.
NSN 1270-00-211-6940 has 1 manufacturer part number on file: 5581222 (General Motors Corp).
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 1270-00-211-6940 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.