The Shaft,shouldered, cataloged under National Stock Number 3040-01-147-2873, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 12 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-147-2873 |
| Primary Part Number | 9289909 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| Second End Flat Length | 5.5000 INCHES NOMINAL IN |
| Step Quantity | 2 |
| First End Diameter | 4.5000 INCHES NOMINAL IN |
| Second End Taper | 0.7500 PER FOOT IN INCHES |
| Largest Step Diameter | 4.500 INCHES NOMINAL IN |
| First End Style | PLAIN |
| Second End Taper Major Diameter | 1.7500 INCHES NOMINAL IN |
| Second End Taper Length | 5.500 INCHES NOMINAL IN |
| End Similarity | NOT IDENTICAL |
| Second End Style | TAPERED WITH FLAT |
| Material | STEEL |
| Second End Flat Depth | 5.5000 INCHES NOMINAL IN |
| 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 |
|---|---|
| 9289909 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
NSN 3040-01-147-2873 is a Shaft,shouldered, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-147-2873 has 1 manufacturer part number on file: 9289909 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
Key specifications for 9289909: Second End Flat Length: 5.5000 INCHES NOMINAL IN; Step Quantity: 2; First End Diameter: 4.5000 INCHES NOMINAL IN; Second End Taper: 0.7500 PER FOOT IN INCHES. 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.