The Gear Rack, cataloged under National Stock Number 3020-01-322-3448, 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 Transdigm Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Gear Rack |
| FSC / FSG | 3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30) |
| Manufacturers | Transdigm Inc (CAGE 04638) |
| Parameter | Value |
|---|---|
| NSN | 3020-01-322-3448 |
| Primary Part Number | 915-A-0292 |
| Item Name | Gear Rack |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Transdigm 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 |
|---|---|
| 915-E-0393-2 ITEM 5 | Transdigm Inc (USA) |
| 915-A-0292 PRIMARY | Transdigm Inc (USA) |
| Reference | Meaning |
|---|---|
| 915-E-0393 | D/9 Drawing number reference only Transdigm Inc |
NSN 3020-01-322-3448 is a Gear Rack, manufactured by Transdigm Inc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-322-3448 has 2 manufacturer part numbers on file: 915-E-0393-2 ITEM 5 (Transdigm Inc), 915-A-0292 (Transdigm Inc).
2 possible matches (shared part number, not a government interchangeability claim): 3020-01-322-3452, 4820-01-322-3453. Verify interchangeability with system specifications before substitution.
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.