The Gearshaft,helical, cataloged under National Stock Number 3040-01-041-9376, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Rolls-Royce Corporation. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-041-9376 |
| Primary Part Number | 23035299 |
| Item Name | Gearshaft,helical |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Rolls-Royce Corporation |
| 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 | X |
| Part Number | Manufacturer |
|---|---|
| 23035299 PRIMARY | Rolls-Royce Corporation (USA) |
| 6889701 | Mtu Aero Engines Ag (DEU) |
| 2305299AL PRIMARY | Extex Engineered Products Inc Dba Timken Aerospace Services (USA) |
| Reference | Meaning |
|---|---|
| 6889701 | 5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc |
NSN 3040-01-041-9376 is a Gearshaft,helical, manufactured by Rolls-Royce Corporation, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-041-9376 has 3 manufacturer part numbers on file: 23035299 (Rolls-Royce Corporation), 6889701 (Mtu Aero Engines Ag), 2305299AL (Extex Engineered Products Inc Dba Timken Aerospace Services).
Key specifications for 23035299: Special Features: 3.158 IN. MIN,3.158 IN. MAX GEAR-SHAFT LG;SMALLER HELICAL FEAR HAS 30 TEETH;LARGE HELICAL GEAR HAS 83 TEETH IN. 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.
NSN 3040-01-041-9376 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.