The Shaft,shouldered, cataloged under National Stock Number 3040-00-773-9369, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Cummins Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-773-9369 |
| Primary Part Number | 100192 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Cummins Inc. |
| Status | ACTIVE |
| Step Quantity | 5 |
| First End Diameter | 0.5320 INCHES MINIMUM AND 0.5330 INCHES MAXIMUM IN |
| Second End Diameter | 0.6270 INCHES NOMINAL IN |
| Largest Step Diameter | 0.749 INCHES MINIMUM AND 0.752 INCHES MAXIMUM IN |
| Second End Distance From Keyway Center to End | 0.310 INCHES MINIMUM AND 0.330 INCHES MAXIMUM IN |
| First End Style | PLAIN |
| Second End Keyway Width | 0.1240 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN |
| End Similarity | NOT IDENTICAL |
| Second End Style | WOODRUFF KEYWAY AND INTERNALLY THREADED |
| Material | STEEL |
| Second End Internal Thread Length | 0.625 INCHES NOMINAL IN |
| External Keyway Length | 0.375 INCHES NOMINAL SECOND END 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 |
|---|---|
| 100192 PRIMARY | Cummins Inc. (USA) |
| Reference | Meaning |
|---|---|
| 3040007739369 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 3040-00-773-9369 is a Shaft,shouldered, manufactured by Cummins Inc., classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-773-9369 has 1 manufacturer part number on file: 100192 (Cummins Inc.).
4 possible matches (shared part number, not a government interchangeability claim): 2590-00-934-2058, 5998-01-056-9058, 4810-01-432-3860. Verify interchangeability with system specifications before substitution.
Key specifications for 100192: Step Quantity: 5; First End Diameter: 0.5320 INCHES MINIMUM AND 0.5330 INCHES MAXIMUM IN; Second End Diameter: 0.6270 INCHES NOMINAL IN; Largest Step Diameter: 0.749 INCHES MINIMUM AND 0.752 INCHES MAXIMUM 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.
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.