The Gearshaft,spur, cataloged under National Stock Number 3040-00-075-8270, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Equitable Engineering Company Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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); Arrow Gear Llc (CAGE 28596) |
| Parameter | Value |
|---|---|
| NSN | 3040-00-075-8270 |
| Primary Part Number | 4000T45P02 |
| Item Name | Gearshaft,spur |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Equitable Engineering Company 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) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 4000T45P02 | Equitable Engineering Company Inc. (USA) |
| 4000T45P02 | Arrow Gear Llc (USA) |
| Reference | Meaning |
|---|---|
| 4000T45P02 | 3/2 Design control — primary reference U.S. Government activity |
| 4000T45 | D/9 Drawing number reference only U.S. Government activity |
| 4000T45P02 | 5/9 Secondary reference U.S. Government activity |
| 4000T45P02 | 5/9 Secondary reference General Electric Company |
NSN 3040-00-075-8270 is a Gearshaft,spur, manufactured by Equitable Engineering Company Inc., classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-075-8270 has 2 manufacturer part numbers on file: 4000T45P02 (Equitable Engineering Company Inc.), 4000T45P02 (Arrow Gear Llc).
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 3040-00-075-8270 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.