The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-658-9178, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Haldex Brake Products Corporation. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-658-9178 |
| Primary Part Number | 1325530 |
| Item Name | Cap,protective,dust and Moisture |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Haldex Brake Products Corporation |
| Status | ACTIVE |
| Material Document and Classification | ASTM SB6208 ASSN STD SINGLE MATERIAL RESPONSE |
| Material | RUBBER |
| 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 |
|---|---|
| 1325530 PRIMARY | Haldex Brake Products Corporation (USA) |
| Reference | Meaning |
|---|---|
| 12421720 | 7/2 Vendor item drawing reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 5340-01-658-9178 is a Cap,protective,dust and Moisture, manufactured by Haldex Brake Products Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-658-9178 has 1 manufacturer part number on file: 1325530 (Haldex Brake Products Corporation).
Key specifications for 1325530: Overall Height: 1.50 INCHES MINIMUM AND 1.84 INCHES MAXIMUM IN; Material Document and Classification: ASTM SB6208 ASSN STD SINGLE MATERIAL RESPONSE; Part Name Assigned by Controlling Agency: BOOT, DUST AND MOISTURE SEAL; End Item Identification: 2320-01-447-3889. 2 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.