The Shaft,shouldered, cataloged under National Stock Number 3040-00-019-0692, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-019-0692 |
| Primary Part Number | 737090 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions |
| Status | ACTIVE |
| First End Style | SLOTTED |
| End Similarity | IDENTICAL |
| Material | STEEL |
| 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 |
|---|---|
| NC-4105-12 | Euramco Safety Inc (USA) |
| 737090 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| HAN219-00-019-0692 | Hydroaire Inc (USA) |
| Reference | Meaning |
|---|---|
| 12NC4007 | 5/9 Secondary reference U.S. Government activity |
| NC4007 | 5/9 Secondary reference U.S. Government activity |
| 737090 | 5/9 Secondary reference U.S. Government activity |
| 737090 | 3/9 Design control — primary reference U.S. Government activity |
| 737090 | 5/9 Secondary reference Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand |
| SPI-NC4105-12 | 5/9 Secondary reference Ships Parts Inc |
| 737090 | 5/9 Secondary reference Euramco Safety Inc |
NSN 3040-00-019-0692 is a Shaft,shouldered, manufactured by Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-019-0692 has 3 manufacturer part numbers on file: NC-4105-12 (Euramco Safety Inc), 737090 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), HAN219-00-019-0692 (Hydroaire Inc).
1 possible match (shared part number, not a government interchangeability claim): 3040-01-162-8361. Verify interchangeability with system specifications before substitution.
Key specifications for 737090: First End Style: SLOTTED; End Similarity: IDENTICAL; Material: STEEL. 3 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.