The Shaft,shouldered, cataloged under National Stock Number 3040-01-327-9836, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3040-01-327-9836 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Status | ACTIVE |
| First End Pitch Diameter | 0.9166 INCHES NOMINAL IN |
| Step Quantity | 5 |
| First End Diameter | 0.8710 INCHES NOMINAL IN |
| First End Spline Major Diameter | 0.9580 INCHES NOMINAL IN |
| Largest Step Diameter | 0.998 INCHES NOMINAL IN |
| First End Style | SPLINED (INVOLUTE) |
| First End Pressure Angle | 30.0 DEGREES NOMINAL |
| First End Spline Length | 0.899 INCHES NOMINAL IN |
| First End Spline Quantity | 22 |
| End Similarity | IDENTICAL |
| First End Spline Minor Diameter | 0.8470 INCHES NOMINAL IN |
| 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 |
|---|---|
| DAA3131D698 | D/9 Drawing number reference only U.S. Government activity |
| DAA3131D698-001 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3040-01-327-9836 is a Shaft,shouldered, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
Key specifications for 3040-01-327-9836: First End Pitch Diameter: 0.9166 INCHES NOMINAL IN; Step Quantity: 5; First End Diameter: 0.8710 INCHES NOMINAL IN; First End Spline Major Diameter: 0.9580 INCHES NOMINAL IN. 12 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.