The Pulley,groove, cataloged under National Stock Number 3020-01-422-5899, 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 Kidde Fire Fighting, Inc. Div National Foam. The record lists 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-422-5899 |
| Primary Part Number | 3223-7004-5 |
| Item Name | Pulley,groove |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Kidde Fire Fighting, Inc. Div National Foam |
| 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 |
|---|---|
| 3233-7057-6 | Kidde Fire Fighting, Inc. Div National Foam (USA) |
| 3223-7004-5 PRIMARY | Kidde Fire Fighting, Inc. Div National Foam (USA) |
| 1532-0101 | Kidde Fire Fighting, Inc. Div National Foam (USA) |
| Reference | Meaning |
|---|---|
| 3233-7057-6 ITEM 19 | 5/9 Secondary reference Kidde Fire Fighting, Inc. Div National Foam |
| 01548914 | 5/9 Secondary reference Kidde Fire Fighting, Inc. Div National Foam |
NSN 3020-01-422-5899 is a Pulley,groove, manufactured by Kidde Fire Fighting, Inc. Div National Foam, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-422-5899 has 3 manufacturer part numbers on file: 3233-7057-6 (Kidde Fire Fighting, Inc. Div National Foam), 3223-7004-5 (Kidde Fire Fighting, Inc. Div National Foam), 1532-0101 (Kidde Fire Fighting, Inc. Div National Foam).
Key specifications for 3223-7004-5: Special Features: USED ON INNER PANEL ASSEMBLY ROOF TURRET; End Item Identification: WEAPONS SYSTEM TRUCK, FIRE/CRASH P-23. 0 specifications are 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.