The Pulley,flat, cataloged under National Stock Number 3020-01-718-8430, 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 Volvo Group North America Llc Dba Volvo Group North America, Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Pulley,flat |
| FSC / FSG | 3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30) |
| Manufacturers | Volvo Group North America Llc Dba Volvo Group North America, Inc (CAGE 5NS11) |
| Parameter | Value |
|---|---|
| NSN | 3020-01-718-8430 |
| Primary Part Number | 20582554 |
| Item Name | Pulley,flat |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Volvo Group North America Llc Dba Volvo Group North America, 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 |
|---|---|
| 7420582554 | Volvo Group North America Llc Dba Volvo Group North America, Inc (USA) |
| 20582554 PRIMARY | Volvo Group North America Llc Dba Volvo Group North America, Inc (USA) |
| Reference | Meaning |
|---|---|
| 20901106 | D/9 Drawing number reference only Volvo Group North America Llc Dba Volvo Group North America, Inc |
| WP 1175 R00048-9-2320-459 | D/9 Drawing number reference only Volvo Group North America Llc Dba Volvo Group North America, Inc |
NSN 3020-01-718-8430 is a Pulley,flat, manufactured by Volvo Group North America Llc Dba Volvo Group North America, Inc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-718-8430 has 2 manufacturer part numbers on file: 7420582554 (Volvo Group North America Llc Dba Volvo Group North America, Inc), 20582554 (Volvo Group North America Llc Dba Volvo Group North America, Inc).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-719-0896. 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.