The Gearshaft,spur, cataloged under National Stock Number 3040-00-798-5839, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Bmt Aerospace Usa, Inc.. The record lists 8 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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); Arrow Gear Llc (CAGE 28596); General Electric Company (CAGE 07482); Equitable Engineering Company Inc. (CAGE 11867); Rubber Millers, Incorporated (CAGE 65627) |
| Parameter | Value |
|---|---|
| NSN | 3040-00-798-5839 |
| Primary Part Number | 516D832G1 |
| Item Name | Gearshaft,spur |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Bmt Aerospace Usa, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 516D832G1 | Mtu Aero Engines Ag (DEU) |
| 516D832G1 | Arrow Gear Llc (USA) |
| 311D624G1 | Mtu Aero Engines Ag (DEU) |
| 516D832G1 | General Electric Company (USA) |
| 516D832G1 | Equitable Engineering Company Inc. (USA) |
| 516D832G1 | Rubber Millers, Incorporated (USA) |
| 516D832G1 | Triumph Gear Systems - Macomb, Inc (USA) |
| 516D832G1 PRIMARY | Bmt Aerospace Usa, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 311D624G1 | 5/9 Secondary reference General Electric Company |
| 516D832G1 | 5/9 Secondary reference General Electric Company |
| 311D624G1 | 5/9 Secondary reference General Electric Company |
NSN 3040-00-798-5839 is a Gearshaft,spur, manufactured by Bmt Aerospace Usa, Inc., classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-798-5839 has 8 manufacturer part numbers on file: 516D832G1 (Mtu Aero Engines Ag), 516D832G1 (Arrow Gear Llc), 311D624G1 (Mtu Aero Engines Ag), 516D832G1 (General Electric Company), 516D832G1 (Equitable Engineering Company Inc.) and 3 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.
NSN 3040-00-798-5839 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.