The Shaft,shouldered, cataloged under National Stock Number 3040-00-413-1441, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is General Atomics Aerotec Systems Gmbh. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-413-1441 |
| Primary Part Number | 204-001-048-3 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | General Atomics Aerotec Systems Gmbh |
| Status | ACTIVE |
| Second End External Thread Length | 3.690 INCHES NOMINAL IN |
| Step Quantity | 2 |
| First End Diameter | 0.6250 INCHES NOMINAL IN |
| Second End Diameter | 0.4375 INCHES NOMINAL IN |
| Largest Step Diameter | 0.625 INCHES NOMINAL IN |
| First End Style | PLAIN |
| End Similarity | NOT IDENTICAL |
| Second End Style | EXTERNAL THREADED |
| Material | STEEL COMP 4130 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 204-001-048-3 | General Atomics Aerotec Systems Gmbh (DEU) |
| Reference | Meaning |
|---|---|
| 204-001-048-3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3040-00-413-1441 is a Shaft,shouldered, manufactured by General Atomics Aerotec Systems Gmbh, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-413-1441 has 1 manufacturer part number on file: 204-001-048-3 (General Atomics Aerotec Systems Gmbh).
Key specifications for 204-001-048-3: Second End External Thread Length: 3.690 INCHES NOMINAL IN; Step Quantity: 2; First End Diameter: 0.6250 INCHES NOMINAL IN; Second End Diameter: 0.4375 INCHES NOMINAL IN. 9 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.