The Cap,electrical, cataloged under National Stock Number 5999-00-166-1336, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5999-00-166-1336 |
| Item Name | Cap,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Status | ACTIVE |
| FSC Application Data | MAGNETO,IGNITION,ENGINE ELECTRICAL SYSTEM,AIRCRAFT |
| Length | 0.344 INCHES NOMINAL IN |
| Chain | NOT INCLUDED |
| Mounting Method | THREAD |
| Diameter | 0.781 INCHES NOMINAL IN |
| Insert | NOT INCLUDED |
| Thread Size | 11/16 -24 |
| Surface Treatment | CADMIUM |
| Fastening Facility | KNURLED EDGE |
| Material | COPPER ALLOY BODY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| CP5245 | 3/9 Design control — primary reference Adams Aircraft International Inc |
| CP5245 | 5/9 Secondary reference Ambac International Corporation Div Ambac International |
NSN 5999-00-166-1336 is a Cap,electrical, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
Key specifications for 5999-00-166-1336: FSC Application Data: MAGNETO,IGNITION,ENGINE ELECTRICAL SYSTEM,AIRCRAFT; Length: 0.344 INCHES NOMINAL IN; Chain: NOT INCLUDED; Mounting Method: THREAD. 10 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.