The Gearshaft,spur, cataloged under National Stock Number 3040-00-798-5946, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is General Electric Company. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Gearshaft,spur |
| FSC / FSG | 3040 — Miscellaneous Power Transmission Equipment (FSG 30) |
| Manufacturers | Mtu Aero Engines Ag (CAGE D3309); General Electric Company (CAGE 07482); Bmt Aerospace Usa, Inc. (CAGE 11371) |
| Parameter | Value |
|---|---|
| NSN | 3040-00-798-5946 |
| Primary Part Number | 311D623P1 |
| Item Name | Gearshaft,spur |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 311D623P1 | Mtu Aero Engines Ag (DEU) |
| 311D623P1 PRIMARY | General Electric Company (USA) |
| 311D623P1 PRIMARY | Bmt Aerospace Usa, Inc. (USA) |
| 516D848P1 | Mtu Aero Engines Ag (DEU) |
| Reference | Meaning |
|---|---|
| 516D848P1 | 5/9 Secondary reference General Electric Company |
| 311D623P1 | 5/9 Secondary reference General Electric Company |
| 516D848P1 | 5/9 Secondary reference General Electric Company |
NSN 3040-00-798-5946 is a Gearshaft,spur, manufactured by General Electric Company, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-798-5946 has 4 manufacturer part numbers on file: 311D623P1 (Mtu Aero Engines Ag), 311D623P1 (General Electric Company), 311D623P1 (Bmt Aerospace Usa, Inc.), 516D848P1 (Mtu Aero Engines Ag).
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.