The Gearshaft,spur, cataloged under National Stock Number 3040-01-179-5658, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is L3 Technologies, Inc. Div Ocean Systems. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3040-01-179-5658 |
| Primary Part Number | 3329274 |
| Item Name | Gearshaft,spur |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | L3 Technologies, Inc. Div Ocean Systems |
| 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 |
|---|---|
| 0797.0088.00 | Rohde & Schwarz Gmbh & Co. Kg (DEU) |
| 3329274 PRIMARY | L3 Technologies, Inc. Div Ocean Systems (USA) |
| Reference | Meaning |
|---|---|
| 3329274 | 5/9 Secondary reference Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div |
NSN 3040-01-179-5658 is a Gearshaft,spur, manufactured by L3 Technologies, Inc. Div Ocean Systems, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-179-5658 has 2 manufacturer part numbers on file: 0797.0088.00 (Rohde & Schwarz Gmbh & Co. Kg), 3329274 (L3 Technologies, Inc. Div Ocean Systems).
Key specifications for 3329274: Special Features: STAINLESS STEEL;PASSIVATE,MIL-P-47090,TY 2;MAJOR DIA 0.9755-0.9795 IN.,11 TEETH,20 DEG PRESSURE ANGLE,DIAMETRAL PITCH 14,PITCH DIA 0.7857 IN. 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.
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.