The Cover,protective,dust and Moistu, cataloged under National Stock Number 5340-01-539-8989, 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 5 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-539-8989 |
| Primary Part Number | 12443376 |
| Item Name | Cover,protective,dust and Moistu |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Closed End Overall Diameter | 10.000 INCHES NOMINAL IN |
| Supplementary Features | REMOVE ALL BURRS AND BREAK SHARP EDGES |
| Material Document and Classification | UNS A96061 ASSN STD ALL MATERIAL RESPONSES |
| Specification/standard Data | 81349 - DOD-STD-00100D(AR) GOVERNMENT STANDARD AND 80204 - ANSI Y14.M-1982 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Material | ALUMINUM ALLOY 6061 |
| 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 |
|---|---|
| 12443376 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5340-01-539-8989 is a Cover,protective,dust and Moistu, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-539-8989 has 1 manufacturer part number on file: 12443376 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12443376: Closed End Overall Diameter: 10.000 INCHES NOMINAL IN; Supplementary Features: REMOVE ALL BURRS AND BREAK SHARP EDGES; Material Document and Classification: UNS A96061 ASSN STD ALL MATERIAL RESPONSES; Specification/standard Data: 81349 - DOD-STD-00100D(AR) GOVERNMENT STANDARD AND 80204 - ANSI Y14.M-1982 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. 5 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.