The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-691-8504, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is O.c.e.m. Acquisition Corp. Dba Multi Electric Mfg., Inc.. Government technical data includes 3 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.
| Parameter | Value |
|---|---|
| NSN | 5340-01-691-8504 |
| Primary Part Number | 152.5281 |
| Item Name | Cap,protective,dust and Moisture |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | O.c.e.m. Acquisition Corp. Dba Multi Electric Mfg., Inc. |
| Status | ACTIVE |
| Design Type | MACHINED |
| Overall Diameter | 12.0 INCHES MAXIMUM IN |
| Round Cap Outside Surface Condition | SMOOTH |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 152.5281 PRIMARY | O.c.e.m. Acquisition Corp. Dba Multi Electric Mfg., Inc. (USA) |
NSN 5340-01-691-8504 is a Cap,protective,dust and Moisture, manufactured by O.c.e.m. Acquisition Corp. Dba Multi Electric Mfg., Inc., classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-691-8504 has 1 manufacturer part number on file: 152.5281 (O.c.e.m. Acquisition Corp. Dba Multi Electric Mfg., Inc.).
Key specifications for 152.5281: Design Type: MACHINED; Overall Diameter: 12.0 INCHES MAXIMUM IN; Part Name Assigned by Controlling Agency: CAP,PROTECTIVE,DUST AND MOISTURE SEAL; Round Cap Outside Surface Condition: SMOOTH. 3 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.