The Gear Set,bevel,matched, cataloged under National Stock Number 3020-01-369-6161, 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 Lockheed Martin Corporation Div Rms. Government technical data includes 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3020-01-369-6161 |
| Primary Part Number | 500884-1 |
| Item Name | Gear Set,bevel,matched |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Component Quantity | 2 |
| Document Type | MILITARY STANDARD |
| Nonsupply Items and Quantities | 56232 3149167 GEAR 1,56232 3149164 GEAR 1 |
| Document Source | 10001 |
| 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 |
|---|---|
| 500884-1 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| 3149722-1 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 500884 | D/9 Drawing number reference only Lockheed Martin Corporation Div Rms - Mitchel Field |
| 500884-1 | 5/9 Secondary reference Lockheed Martin Corporation Div Rms - Mitchel Field |
| 3149722 | D/9 Drawing number reference only Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
NSN 3020-01-369-6161 is a Gear Set,bevel,matched, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-369-6161 has 2 manufacturer part numbers on file: 500884-1 (Lockheed Martin Corporation Div Rms), 3149722-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
1 possible match (shared part number, not a government interchangeability claim): 6675-01-440-7739. Verify interchangeability with system specifications before substitution.
Key specifications for 500884-1: Component Quantity: 2; Document Type: MILITARY STANDARD; Nonsupply Items and Quantities: 56232 3149167 GEAR 1,56232 3149164 GEAR 1; Document Source: 10001. 4 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.