The Parts Kit,fire Extinguisher, cataloged under National Stock Number 4210-00-101-4012, is classified within Federal Supply Class 4210 (Firefighting Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Harold D Hard Co. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 4210-00-101-4012 |
| Primary Part Number | 59028 |
| Item Name | Parts Kit,fire Extinguisher |
| FSC / FSG | 4210 / 42 — Firefighting Equipment |
| Manufacturer | Harold D Hard Co |
| Status | ACTIVE |
| Component Quantity | 4 |
| End Item Source | 99539 |
| End Item Name | FIRE EXTINGUISHER |
| Nonsupply Items and Quantities | 99539 3048 HOSE ASSEMBLY 1,99539 1715 HANDLE 1,99539 3269 TUBE 1,99539 2239 HORN 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 59028 PRIMARY | Harold D Hard Co (USA) |
| Reference | Meaning |
|---|---|
| 1712 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4210-00-101-4012 is a Parts Kit,fire Extinguisher, manufactured by Harold D Hard Co, classified under FSC 4210, Firefighting Equipment. Status: active.
NSN 4210-00-101-4012 has 1 manufacturer part number on file: 59028 (Harold D Hard Co).
2 possible matches (shared part number, not a government interchangeability claim): 5910-00-863-4122, 7920-01-574-9448. Verify interchangeability with system specifications before substitution.
Key specifications for 59028: Component Quantity: 4; End Item Source: 99539; End Item Name: FIRE EXTINGUISHER; Nonsupply Items and Quantities: 99539 3048 HOSE ASSEMBLY 1,99539 1715 HANDLE 1,99539 3269 TUBE 1,99539 2239 HORN 1. 4 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.