The Gearshaft,spur, cataloged under National Stock Number 3040-00-010-9930, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Equitable Engineering Company Inc. (CAGE 11867); Triumph Gear Systems - Macomb, Inc (CAGE 57152); Leonardo Uk Ltd (CAGE K0058); Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (CAGE 78286); Precision Gear Industries Llc (CAGE 21540) |
| Parameter | Value |
|---|---|
| NSN | 3040-00-010-9930 |
| Primary Part Number | S6135-20763-2 |
| Item Name | Gearshaft,spur |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| 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 |
|---|---|
| S6135-20763-2 | Equitable Engineering Company Inc. (USA) |
| S6135-20763-2 | Triumph Gear Systems - Macomb, Inc (USA) |
| S6135-20763-2 | Leonardo Uk Ltd (GBR) |
| S6135-20763-2 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| S6135-20763-2 | Precision Gear Industries Llc (USA) |
| S6135-20763-2 | Bmt Aerospace Usa, Inc. (USA) |
| Reference | Meaning |
|---|---|
| S6135-20763-2 | 5/9 Secondary reference U.S. Government activity |
| S6135-20763-2 | 5/9 Secondary reference Equitable Engineering Co Geartech Div |
NSN 3040-00-010-9930 is a Gearshaft,spur, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-010-9930 has 6 manufacturer part numbers on file: S6135-20763-2 (Equitable Engineering Company Inc.), S6135-20763-2 (Triumph Gear Systems - Macomb, Inc), S6135-20763-2 (Leonardo Uk Ltd), S6135-20763-2 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), S6135-20763-2 (Precision Gear Industries Llc) and 1 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.