The Gear,spur, cataloged under National Stock Number 3020-00-545-2244, 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 Hatch & Kirk, Inc.. The record lists 3 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Gear,spur |
| FSC / FSG | 3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30) |
| Manufacturers | Hatch & Kirk, Inc. (CAGE 55380); Rolls-Royce Solutions America Inc (CAGE 72582); Kovatch Corp. (CAGE 59556) |
| Parameter | Value |
|---|---|
| NSN | 3020-00-545-2244 |
| Primary Part Number | 5228802 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Hatch & Kirk, Inc. |
| 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 |
|---|---|
| 5228802 PRIMARY | Hatch & Kirk, Inc. (USA) |
| 5228802 PRIMARY | Rolls-Royce Solutions America Inc (USA) |
| 002122T | Kovatch Corp. (USA) |
| Reference | Meaning |
|---|---|
| 5228802 | 5/1 Secondary reference Terex Equipment Ltd Div Construction Equipment |
| 5228802 | 5/9 Secondary reference General Motors Corp |
| K5228802 | 5/9 Secondary reference Korody-Colyer Corp a Cr Industries Co |
NSN 3020-00-545-2244 is a Gear,spur, manufactured by Hatch & Kirk, Inc., classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-00-545-2244 has 3 manufacturer part numbers on file: 5228802 (Hatch & Kirk, Inc.), 5228802 (Rolls-Royce Solutions America Inc), 002122T (Kovatch Corp.).
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.