The Shaft,straight, cataloged under National Stock Number 3040-00-442-4155, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-442-4155 |
| Primary Part Number | A12695 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division |
| Status | ACTIVE |
| FSC Application Data | ACTUATOR,ELECTRO-MECHANICAL,LINEAR,AIRFRAME |
| First End Diameter | 0.3275 INCHES NOMINAL IN |
| First End Style | CIRCULAR GROOVED |
| End Similarity | IDENTICAL |
| First End Distance From End to Groove | 0.071 INCHES NOMINAL IN |
| First End Groove Diameter | 0.2160 INCHES MINIMUM AND 0.2170 INCHES MAXIMUM IN |
| Material | STEEL CORROSION RESISTING |
| First End Groove Width | 0.1490 INCHES MINIMUM AND 0.1590 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| A12695 PRIMARY | Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division (USA) |
| Reference | Meaning |
|---|---|
| A12695 | 5/9 Secondary reference Eaton Motor Site |
NSN 3040-00-442-4155 is a Shaft,straight, manufactured by Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-442-4155 has 1 manufacturer part number on file: A12695 (Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division).
3 possible matches (shared part number, not a government interchangeability claim): 5306-00-679-8109, 4720-01-182-9013, 5962-01-265-8153. Verify interchangeability with system specifications before substitution.
Key specifications for A12695: FSC Application Data: ACTUATOR,ELECTRO-MECHANICAL,LINEAR,AIRFRAME; First End Diameter: 0.3275 INCHES NOMINAL IN; First End Style: CIRCULAR GROOVED; Overall Length: 0.880 INCHES NOMINAL IN. 8 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.
NSN 3040-00-442-4155 has DEMIL Code B. 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.