The Shaft,straight, cataloged under National Stock Number 3040-01-077-6204, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-077-6204 |
| Primary Part Number | 3017145 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| First End Spline Major Diameter | 0.9985 INCHES MINIMUM AND 0.9990 INCHES MAXIMUM IN |
| First End Style | SPLINED (STRAIGHT) |
| First End Spline Length | 1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM IN |
| First End Spline Quantity | 8 |
| End Similarity | IDENTICAL |
| First End Spline Minor Diameter | 0.8270 INCHES MINIMUM AND 0.8370 INCHES MAXIMUM IN |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 3224073 ITEM 18 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 3017145 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 3040-01-077-6204 is a Shaft,straight, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-077-6204 has 2 manufacturer part numbers on file: 3224073 ITEM 18 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 3017145 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 3017145: First End Spline Major Diameter: 0.9985 INCHES MINIMUM AND 0.9990 INCHES MAXIMUM IN; First End Style: SPLINED (STRAIGHT); Overall Length: 10.052 INCHES MINIMUM AND 10.072 INCHES MAXIMUM IN; First End Spline Length: 1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM IN. 7 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.