The Yoke and Shield Assembly, cataloged under National Stock Number 1270-00-165-9922, is classified within Federal Supply Class 1270 (Aircraft Gunnery Fire Control Components) of the Fire Control Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1270-00-165-9922 |
| Item Name | Yoke and Shield Assembly |
| FSC / FSG | 1270 / 12 — Aircraft Gunnery Fire Control Components |
| Status | ACTIVE |
| General Characteristics Item Description | 13.000 IN. LONG,5.500 IN. DIA IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 633180-305 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 633180-1 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 633180-305 | 3/9 Design control — primary reference Drs Sustainment Systems, Inc. |
| 633180-303 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 633180-303 | 5/9 Secondary reference Drs Sustainment Systems, Inc. |
| 633180-1 | 5/9 Secondary reference Drs Sustainment Systems, Inc. |
NSN 1270-00-165-9922 is a Yoke and Shield Assembly, classified under FSC 1270, Aircraft Gunnery Fire Control Components. Status: active.
Key specifications for 1270-00-165-9922: General Characteristics Item Description: 13.000 IN. LONG,5.500 IN. DIA IN. 1 specification is 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 1270-00-165-9922 has DEMIL Code D. 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.