The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-357-1263, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Air Warfare Center Aircraft Div. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-357-1263 |
| Primary Part Number | 1569AS444 |
| Item Name | Cap,protective,dust and Moisture |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Air Warfare Center Aircraft Div |
| Status | ACTIVE |
| FSC Application Data | CONTROL,SELECT |
| Surface Treatment Document and Classification | MIL-A-8625, TYPE 1, CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE |
| Material Document and Classification | QQ-A-250/8, ALLOY 5052, H32 FED SPEC SINGLE MATERIAL RESPONSE |
| Surface Treatment | ANODIZE |
| Material | ALUMINUM ALLOY 5052 |
| 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 |
NSN 5340-01-357-1263 is a Cap,protective,dust and Moisture, manufactured by Naval Air Warfare Center Aircraft Div, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-357-1263 has 2 manufacturer part numbers on file: 1569AS444 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 1569AS444 (Naval Air Warfare Center Aircraft Div).
Key specifications for 1569AS444: FSC Application Data: CONTROL,SELECT; Surface Treatment Document and Classification: MIL-A-8625, TYPE 1, CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE; Material Document and Classification: QQ-A-250/8, ALLOY 5052, H32 FED SPEC SINGLE MATERIAL RESPONSE; Surface Treatment: ANODIZE. 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.