The Gear and Disk Assembly, cataloged under National Stock Number 3020-01-079-9144, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-079-9144 |
| Item Name | Gear and Disk Assembly |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Status | ACTIVE |
| General Characteristics Item Description | COMPLETE ASSEMBLY LEFT HAND; INCLUDES GEARS,SHAFTS,BEARINGS,BRACKET AND MISCELLANEOUS HARDWARE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 313515-1 | 5/9 Secondary reference Tokheim Corp Small Pumps Div |
| 2TC19 | C/1 Advisory reference — outside the item-of-supply concept Oshkosh Defense Llc |
| 313515-1 | 5/9 Secondary reference U.S. Government activity |
| 2TC19 | 3/9 Design control — primary reference Oshkosh Corp |
| 313515 | D/9 Drawing number reference only Tokheim Corp Small Pumps Div |
NSN 3020-01-079-9144 is a Gear and Disk Assembly, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5360-01-347-7049, 5307-01-630-9945. Verify interchangeability with system specifications before substitution.
Key specifications for 3020-01-079-9144: General Characteristics Item Description: COMPLETE ASSEMBLY LEFT HAND; INCLUDES GEARS,SHAFTS,BEARINGS,BRACKET AND MISCELLANEOUS HARDWARE. 1 specification is 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.