The Pulley,groove, cataloged under National Stock Number 3020-01-673-8937, 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 Polaris Industries Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-673-8937 |
| Primary Part Number | 3023159 |
| Item Name | Pulley,groove |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Polaris Industries Inc |
| Status | ACTIVE |
| Web/spoke Relationship to Face Centerline | ANY ACCEPTABLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 3020-01-673-8937 is a Pulley,groove, manufactured by Polaris Industries Inc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-673-8937 has 3 manufacturer part numbers on file: 3023159 (Polaris Britain Ltd), 3023159 (Polaris Industries Australia & New Zealand), 3023159 (Polaris Industries Inc).
Key specifications for 3023159: Web/spoke Relationship to Face Centerline: ANY ACCEPTABLE; Part Name Assigned by Controlling Agency: PULLEY-COOLING FAN. 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.