The Gearshaft,spur, cataloged under National Stock Number 3040-01-375-3755, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Tulsa Winch, Inc.. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Gearshaft,spur |
| FSC / FSG | 3040 — Miscellaneous Power Transmission Equipment (FSG 30) |
| Manufacturers | Tulsa Winch, Inc. (CAGE 75096); DP Manufacturing Inc. (CAGE 0EJ14); Amz Alabama Inc. (CAGE 076M6); Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (CAGE 0FW39) |
| Parameter | Value |
|---|---|
| NSN | 3040-01-375-3755 |
| Primary Part Number | 12706 |
| Item Name | Gearshaft,spur |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Tulsa Winch, Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| 12706 PRIMARY | Tulsa Winch, Inc. (USA) |
| 12706 PRIMARY | DP Manufacturing Inc. (USA) |
| 12706 | Amz Alabama Inc. (USA) |
| 12706 | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| Reference | Meaning |
|---|---|
| 6HE93 | 7/2 Vendor item drawing reference Oshkosh Defense Llc |
NSN 3040-01-375-3755 is a Gearshaft,spur, manufactured by Tulsa Winch, Inc., classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-375-3755 has 4 manufacturer part numbers on file: 12706 (Tulsa Winch, Inc.), 12706 (DP Manufacturing Inc.), 12706 (Amz Alabama Inc.), 12706 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc).
5 possible matches (shared part number, not a government interchangeability claim): 6340-01-450-5369, 6340-01-450-5371, 5930-01-507-2434. Verify interchangeability with system specifications before substitution.
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.