The Gearshaft,spur, cataloged under National Stock Number 3040-00-366-0408, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is United Technologies Corp Electro Systems Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 3040-00-366-0408 |
| Primary Part Number | GE5283 |
| Item Name | Gearshaft,spur |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | United Technologies Corp Electro Systems 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 |
|---|---|
| GE5283 PRIMARY | United Technologies Corp Electro Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| GE5283 | 5/9 Secondary reference Ambac International Corporation Div Ambac International |
NSN 3040-00-366-0408 is a Gearshaft,spur, manufactured by United Technologies Corp Electro Systems Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-366-0408 has 1 manufacturer part number on file: GE5283 (United Technologies Corp Electro Systems Inc).
Key specifications for GE5283: Special Features: USED ON DISTRIBUTOR,BODY MATERIAL L PHENOLIC,GEAR OD 2.5 IN.,BEAR THK 0.25 IN.,SHAFT LG 0.688 IN.,LG O/A 1.141 IN.,ALIGNMENT MARKS SCRIBED AND PAINTED WHITE BOTH SIDE OF GEAR,0.280 IN. MAX DIA,0.204 IN. MIN,0.254 IN. MAX LG DIA 1ST END,EXT THD 1ST STEP 1ST END,0.375 IN.-16UNJC SERIEC CLASS 3A THD,0.362 IN. MIN,0.412 IN. MAX LG THD,UNDERCUT 2ND STEP 1ST END,0.084 IN. MIN,0.104 IN. MAX LG UNDERCUT,0.016 IN. MIN,0.047 IN. MAX RADIUS UNDERCUT,0.596 IN. MIN,0.636 IN. MAX A. 0 specifications are documented in the U.S. Government catalog.
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.