The Gearshaft,spur, cataloged under National Stock Number 3040-00-798-5927, 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 7 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Gearshaft,spur |
| FSC / FSG | 3040 — Miscellaneous Power Transmission Equipment (FSG 30) |
| Manufacturers | Equitable Engineering Company Inc. (CAGE 11867); Triumph Gear Systems - Macomb, Inc (CAGE 57152); Precision Gear Industries Llc (CAGE 21540); General Electric Company (CAGE 07482); Arrow Gear Llc (CAGE 28596) |
| Parameter | Value |
|---|---|
| NSN | 3040-00-798-5927 |
| Primary Part Number | 516D109G1 |
| 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 |
|---|---|
| 516D109G1 | Equitable Engineering Company Inc. (USA) |
| 516D109G1 | Triumph Gear Systems - Macomb, Inc (USA) |
| 516D109G1 | Precision Gear Industries Llc (USA) |
| 516D109G1 PRIMARY | General Electric Company (USA) |
| 516D109G1 | Arrow Gear Llc (USA) |
| 516D109G1 | Bmt Aerospace Usa, Inc. (USA) |
| 516D109G1 | Mtu Aero Engines Ag (DEU) |
| Reference | Meaning |
|---|---|
| 516D109G1 | 5/9 Secondary reference General Electric Company |
NSN 3040-00-798-5927 is a Gearshaft,spur, manufactured by General Electric Company, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-798-5927 has 7 manufacturer part numbers on file: 516D109G1 (Equitable Engineering Company Inc.), 516D109G1 (Triumph Gear Systems - Macomb, Inc), 516D109G1 (Precision Gear Industries Llc), 516D109G1 (General Electric Company), 516D109G1 (Arrow Gear Llc) and 2 more.
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.