The Hardware Kit,mechanic Equipment, cataloged under National Stock Number 5340-01-476-7263, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-476-7263 |
| Primary Part Number | 57K0222 |
| Item Name | Hardware Kit,mechanic Equipment |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Document Type | ENGINEERING PARTS LIST |
| End Item Source | 19207 |
| Model Number | HMMWV |
| Component Document Origin | GOVERNMENT |
| End Item Name | CARGO BARRIER |
| Accessory Controlling Agency | U.S.ARMY TANK-AUTOMOTIVE COMMAND |
| Document Source | 19207 |
| Functional Description | USE WITH M998,M1038 AND M1097 |
| Special Markings | COLOR CODE WHITE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 57K0222 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 5340PL1946473 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5340-01-476-7263 is a Hardware Kit,mechanic Equipment, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-476-7263 has 1 manufacturer part number on file: 57K0222 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 57K0222: Document Type: ENGINEERING PARTS LIST; End Item Source: 19207; Model Number: HMMWV; Component Document Origin: GOVERNMENT. 9 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.