The Spindle,mechanically Actuated, cataloged under National Stock Number 3040-01-481-5992, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3040-01-481-5992 |
| Item Name | Spindle,mechanically Actuated |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Status | ACTIVE |
| Material Document and Classification | MIL-S-21952, HY 80 MACH MIL SPEC SINGLE MATERIAL RESPONSE |
| Material | STEEL |
| 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 |
|---|---|
| 122-2422410 PIECE 197 | 5/2 Secondary reference U.S. Government activity |
| 122-2422417 | D/9 Drawing number reference only U.S. Government activity |
| 122-2422417 PIECE 197 | 3/2 Design control — primary reference U.S. Government activity |
| 122-2422395 PIECE 197 | 5/2 Secondary reference U.S. Government activity |
| 122-2422387 PIECE 197 | 5/2 Secondary reference U.S. Government activity |
| 122-2422386 PIECE 197 | 5/2 Secondary reference U.S. Government activity |
NSN 3040-01-481-5992 is a Spindle,mechanically Actuated, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
Key specifications for 3040-01-481-5992: Material Document and Classification: MIL-S-21952, HY 80 MACH MIL SPEC SINGLE MATERIAL RESPONSE; Overall Length: 3.562 INCHES NOMINAL IN; Special Features: ITEM ALSO REFERRED TO AS "DOG SPINDLE (LOWER)"; End Item Identification: WPN ELEV STD DOOR; MARINE HARDWARE AND HULL DOORS. 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.