The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-352-8187, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Sonfarrel Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-352-8187 |
| Primary Part Number | 5205548 |
| Item Name | Cap,protective,dust and Moisture |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Sonfarrel Inc. |
| Status | ACTIVE |
| Design Type | FRICTION |
| Overall Diameter | 13.000 INCHES NOMINAL IN |
| Material Document and Classification | MIL-R-3065 MIL SPEC SINGLE MATERIAL RESPONSE |
| Material | RUBBER |
| Inside Diameter Length | 11.000 INCHES NOMINAL IN |
| 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 |
|---|---|
| 5205548 PRIMARY | Sonfarrel Inc. (USA) |
| Reference | Meaning |
|---|---|
| 5205548 | 7/2 Vendor item drawing reference Naval Sea Systems Command |
NSN 5340-01-352-8187 is a Cap,protective,dust and Moisture, manufactured by Sonfarrel Inc., classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-352-8187 has 1 manufacturer part number on file: 5205548 (Sonfarrel Inc.).
Key specifications for 5205548: Design Type: FRICTION; Overall Diameter: 13.000 INCHES NOMINAL IN; Material Document and Classification: MIL-R-3065 MIL SPEC SINGLE MATERIAL RESPONSE; Special Features: ROUND BEAD AT ID; INSIDE BOSS 7.25 IN. DIA; MATL TYPE S,CLASS SC410; COLOR RED IN. 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.