The Shaft,shouldered, cataloged under National Stock Number 3040-00-833-5329, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3040-00-833-5329 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Status | ACTIVE |
| FSC Application Data | AUTOMATIC PILOT SERVO CONTROLS |
| Second End Hole Diameter | 0.2040 INCHES NOMINAL IN |
| Step Quantity | 3 |
| First End Diameter | 1.0400 INCHES NOMINAL IN |
| Second End Diameter | 0.6230 INCHES NOMINAL IN |
| Largest Step Diameter | 1.120 INCHES NOMINAL IN |
| First End Style | PLAIN |
| Material Document and Classification | QQ-A-250,COMP 2024,TEMPER T4 FED SPEC SINGLE MATERIAL RESPONSE |
| Second End Groove Diameter | 0.5940 INCHES NOMINAL IN |
| Second End Distance From Hole Center to End | 1.035 INCHES NOMINAL IN |
| Second End Hole Depth | 0.562 INCHES NOMINAL IN |
| End Similarity | NOT IDENTICAL |
| Second End Groove Width | 0.0400 INCHES NOMINAL IN |
| Second End Distance From End to Groove | 0.275 INCHES NOMINAL IN |
| Second End Style | CROSS DRILLED AND CIRCULAR GROOVED |
| Material | ALUMINUM 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 |
|---|---|
| 1989628-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3040-00-833-5329 is a Shaft,shouldered, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
Key specifications for 3040-00-833-5329: FSC Application Data: AUTOMATIC PILOT SERVO CONTROLS; Second End Hole Diameter: 0.2040 INCHES NOMINAL IN; Step Quantity: 3; First End Diameter: 1.0400 INCHES NOMINAL IN. 16 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.