The Cup-Retainer, cataloged under National Stock Number 1270-01-082-7729, is classified within Federal Supply Class 1270 (Aircraft Gunnery Fire Control Components) of the Fire Control Equipment group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1270-01-082-7729 |
| Item Name | Cup-Retainer |
| FSC / FSG | 1270 / 12 — Aircraft Gunnery Fire Control Components |
| Status | ACTIVE |
| FSC Application Data | AIRCRAFT GUNNERY FIRE CONTROL CO-MPONENTS |
| General Characteristics Item Description | ALUMINUM ALLOY PER QQ-A-225/8 TE-MP T6,CHROMATE PER MIL-C-5541 CL1A,1.800 IN. O/A DIA,SLOTTED AROUND DIA,0.161 IN. DIA HOLE 4 PLACES EQUALLY SPACED AROUND DIA,0.937 IN. DIA HUB,0.200 IN. H HUB IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 646R723H01 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1270-01-082-7729 is a Cup-Retainer, classified under FSC 1270, Aircraft Gunnery Fire Control Components. Status: active.
Key specifications for 1270-01-082-7729: FSC Application Data: AIRCRAFT GUNNERY FIRE CONTROL CO-MPONENTS; General Characteristics Item Description: ALUMINUM ALLOY PER QQ-A-225/8 TE-MP T6,CHROMATE PER MIL-C-5541 CL1A,1.800 IN. O/A DIA,SLOTTED AROUND DIA,0.161 IN. DIA HOLE 4 PLACES EQUALLY SPACED AROUND DIA,0.937 IN. DIA HUB,0.200 IN. H HUB IN; End Item Identification: F-16 ACFT. 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.
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.