The Gearshaft,multiple Gears, cataloged under National Stock Number 3040-01-191-8905, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Moog Military Aircraft Llc. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Gearshaft,multiple Gears |
| FSC / FSG | 3040 — Miscellaneous Power Transmission Equipment (FSG 30) |
| Manufacturers | Honeywell International Inc. Div Aerospace - Torrance (CAGE 70210); Moog Military Aircraft Llc (CAGE 0ZWK8) |
| Parameter | Value |
|---|---|
| NSN | 3040-01-191-8905 |
| Primary Part Number | 2042100-1 |
| Item Name | Gearshaft,multiple Gears |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Moog Military Aircraft Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 2042100-1 | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| 2042100-1 PRIMARY | Moog Military Aircraft Llc (USA) |
| Reference | Meaning |
|---|---|
| 2042100 | D/9 Drawing number reference only Honeywell International Inc. Div Aerospace - Torrance |
| 10106972 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 2042100-1 | 5/9 Secondary reference Honeywell International Inc. Dba Honeywell International |
| 2042100-1 | 5/2 Secondary reference U.S. Government activity |
NSN 3040-01-191-8905 is a Gearshaft,multiple Gears, manufactured by Moog Military Aircraft Llc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-191-8905 has 2 manufacturer part numbers on file: 2042100-1 (Honeywell International Inc. Div Aerospace - Torrance), 2042100-1 (Moog Military Aircraft Llc).
1 possible match (shared part number, not a government interchangeability claim): 1620-01-221-2698. 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.