The Bracket,prefilter, cataloged under National Stock Number 5340-01-566-9529, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Amz Alabama Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-566-9529 |
| Primary Part Number | 4287601 |
| Item Name | Bracket,prefilter |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Amz Alabama Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| 4287601 | Amz Alabama Inc. (USA) |
| Reference | Meaning |
|---|---|
| 4287601 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-566-9529 is a Bracket,prefilter, manufactured by Amz Alabama Inc., classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-566-9529 has 1 manufacturer part number on file: 4287601 (Amz Alabama Inc.).
2 possible matches (shared part number, not a government interchangeability claim): 2815-01-570-7178, 4010-01-696-7086. Verify interchangeability with system specifications before substitution.
Key specifications for 4287601: End Item Identification: MRAP - UNIQUE NSN - USED ON 2 MRAP VARIANTS. 0 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.