The Gear,spur, cataloged under National Stock Number 3020-01-349-7877, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Auburn Gear Inc Dba Auburn Gear. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 3020-01-349-7877 |
| Primary Part Number | 14-14-165-005 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Auburn Gear Inc Dba Auburn Gear |
| Status | ACTIVE |
| Teeth Quantity | 19 |
| Bore Style | PLAIN BOTH ENDS |
| Style Designator | PROTRUDING HUBS |
| 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 |
|---|---|
| 230084 | Allied Systems Company Dba Allied Systems Co (USA) |
| 14-14-165-005 PRIMARY | Auburn Gear Inc Dba Auburn Gear (USA) |
| Reference | Meaning |
|---|---|
| 14-14-165-005 | 5/9 Secondary reference Borg-Warner Corp Warner Gear Div |
| 14-14-000-009 | D/9 Drawing number reference only Auburn Gear Inc Dba Auburn Gear |
NSN 3020-01-349-7877 is a Gear,spur, manufactured by Auburn Gear Inc Dba Auburn Gear, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-349-7877 has 2 manufacturer part numbers on file: 230084 (Allied Systems Company Dba Allied Systems Co), 14-14-165-005 (Auburn Gear Inc Dba Auburn Gear).
1 possible match (shared part number, not a government interchangeability claim): 3040-01-350-6312. Verify interchangeability with system specifications before substitution.
Key specifications for 14-14-165-005: Teeth Quantity: 19; Bore Style: PLAIN BOTH ENDS; Style Designator: PROTRUDING HUBS. 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.