The Spindle,mechanically Actuated, cataloged under National Stock Number 3040-01-475-8232, 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2 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-475-8232 |
| Item Name | Spindle,mechanically Actuated |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Status | ACTIVE |
| Material Document and Classification | QQ-S-637 FED SPEC 1ST MATERIAL RESPONSE |
| Material | COPPER ALLOY |
| 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 |
|---|---|
| 110-4367538 PC 50 | 5/9 Secondary reference Naval Sea Systems Command |
| 110-4367538 | D/9 Drawing number reference only U.S. Government activity |
| 110-4367538 PC 50 | 3/9 Design control — primary reference U.S. Government activity |
NSN 3040-01-475-8232 is a Spindle,mechanically Actuated, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5330-01-475-9292. Verify interchangeability with system specifications before substitution.
Key specifications for 3040-01-475-8232: Material Document and Classification: QQ-S-637 FED SPEC 1ST MATERIAL RESPONSE; Overall Length: 3.9375 INCHES MAXIMUM IN; Special Features: COUNTERSUNK SQUARE 1.1250, TOP. THREADED BOTTOM 7/8-9 UNC-2A A; End Item Identification: FOWARD ICCS DOME EMERGENCY ESCAPE SCUTTLE. CARRIER, AIRCRAFT CVAN68. 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.