The Shaft,shouldered, cataloged under National Stock Number 3040-01-207-9630, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Euramco Safety Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3040-01-207-9630 |
| Primary Part Number | 55-22252-15 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Euramco Safety Inc |
| Status | ACTIVE |
| Material Document and Classification | QQ-N-281 CLASS A FED SPEC SINGLE MATERIAL RESPONSE |
| Material | NICKEL ALLOY |
| 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 |
|---|---|
| 55-22252-15 PRIMARY | Euramco Safety Inc (USA) |
| D4X11S10X1 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| PL-11046-F-18 ITEM 10 | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| 11046-F-18 ITEM 10 | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| Reference | Meaning |
|---|---|
| D4X11S10X1 | 5/9 Secondary reference U.S. Government activity |
| 11046-F-18 | D/9 Drawing number reference only U.S. Government activity |
| PL-11046-F-18 | D/9 Drawing number reference only U.S. Government activity |
| PL-11046-F-18 ITEM 10 | 5/9 Secondary reference U.S. Government activity |
| 11046-F-18 ITEM 10 | 5/9 Secondary reference U.S. Government activity |
NSN 3040-01-207-9630 is a Shaft,shouldered, manufactured by Euramco Safety Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-207-9630 has 4 manufacturer part numbers on file: 55-22252-15 (Euramco Safety Inc), D4X11S10X1 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), PL-11046-F-18 ITEM 10 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 11046-F-18 ITEM 10 (Curtiss-Wright Electro-Mechanical Corporation Div Epd).
1 possible match (shared part number, not a government interchangeability claim): 4320-01-208-3109. Verify interchangeability with system specifications before substitution.
Key specifications for 55-22252-15: Material Document and Classification: QQ-N-281 CLASS A FED SPEC SINGLE MATERIAL RESPONSE; Material: NICKEL ALLOY. 2 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.