The Gearshaft,multiple Gears, cataloged under National Stock Number 3040-00-390-0889, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Honeywell International Inc Div Aerospace-South Bend (bendix Dr). Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-390-0889 |
| Primary Part Number | 2653052 |
| Item Name | Gearshaft,multiple Gears |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) |
| Status | ACTIVE |
| Gear Quantity | 2 |
| Gear Type | SPUR ALL GEARS |
| Material | STEEL CORROSION RESISTING SHAFT/HUB |
| 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 |
|---|---|
| 2653052 PRIMARY | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA) |
NSN 3040-00-390-0889 is a Gearshaft,multiple Gears, manufactured by Honeywell International Inc Div Aerospace-South Bend (bendix Dr), classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-390-0889 has 1 manufacturer part number on file: 2653052 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-516-8602. Verify interchangeability with system specifications before substitution.
Key specifications for 2653052: Gear Quantity: 2; Gear Type: SPUR ALL GEARS; Special Features: 2.226 IN. O/A LG SHAFT IN; Material: STEEL CORROSION RESISTING SHAFT/HUB. 3 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.