The Shaft,straight, cataloged under National Stock Number 3040-00-752-4883, 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 11 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 | 3040-00-752-4883 |
| Primary Part Number | 2547023 |
| 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 |
| Surface Finish | 125.0 MICROINCHES |
| First End Taper Length | 0.030 INCHES NOMINAL IN |
| Second End Diameter | 0.0940 INCHES NOMINAL IN |
| First End Style | TAPERED WITH FLAT |
| Second End Groove Diameter | 0.0740 INCHES NOMINAL IN |
| End Similarity | NOT IDENTICAL |
| Second End Groove Width | 0.0180 INCHES NOMINAL IN |
| First End Taper Major Diameter | 0.0940 INCHES NOMINAL IN |
| Second End Distance From End to Groove | 0.015 INCHES NOMINAL IN |
| Second End Style | CIRCULAR GROOVED |
| Material | STEEL COMP 416 |
| 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 |
|---|---|
| 2547023 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| L340003842 | Lockheed Martin Librascope Corporation (USA) |
NSN 3040-00-752-4883 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 3040-00-752-4883 has 2 manufacturer part numbers on file: 2547023 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), L340003842 (Lockheed Martin Librascope Corporation).
Key specifications for 2547023: Surface Finish: 125.0 MICROINCHES; First End Taper Length: 0.030 INCHES NOMINAL IN; Second End Diameter: 0.0940 INCHES NOMINAL IN; First End Style: TAPERED WITH FLAT. 11 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.