The Shaft,shouldered, cataloged under National Stock Number 3040-01-282-0151, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 12 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 | 3040-01-282-0151 |
| Primary Part Number | 6289023 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| First End Diameter | 0.8630 INCHES NOMINAL IN |
| Second End Bearing Seat Length | 1.346 INCHES NOMINAL IN |
| Second End Diameter | 0.9400 INCHES NOMINAL IN |
| Largest Step Diameter | 1.251 INCHES NOMINAL IN |
| Second End Distance From Bearing Seat to End | 0.940 INCHES NOMINAL IN |
| First End Style | UNTHREADED CROSS DRILLED |
| Material Document and Classification | ASTM A322 ASSN STD SINGLE MATERIAL RESPONSE |
| Second End Bearing Seat Diameter | 1.1160 INCHES NOMINAL IN |
| End Similarity | NOT IDENTICAL |
| First End Hole Diameter | 0.1840 INCHES NOMINAL IN |
| Second End Style | BEARING SEAT |
| Material | STEEL COMP 4340 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 3040-01-282-0151 is a Shaft,shouldered, manufactured by Naval Sea Systems Command, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-282-0151 has 2 manufacturer part numbers on file: 6289023 (Cadillac Gage Textron Inc.), 6289023 (Naval Sea Systems Command).
Key specifications for 6289023: First End Diameter: 0.8630 INCHES NOMINAL IN; Second End Bearing Seat Length: 1.346 INCHES NOMINAL IN; Second End Diameter: 0.9400 INCHES NOMINAL IN; Largest Step Diameter: 1.251 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.
NSN 3040-01-282-0151 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.