The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-407-3460, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Mouser Electronics, Inc Dba Mouser Electronics. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Item Name | Cap,protective,dust and Moisture |
| FSC / FSG | 5340 — Hardware, Commercial (FSG 53) |
| Manufacturers | Mouser Electronics, Inc Dba Mouser Electronics (CAGE 1JN02); Caplugs, Inc. (CAGE 4RWZ7); Safran Electronics & Defense (CAGE FAQ15) |
| Parameter | Value |
|---|---|
| NSN | 5340-01-407-3460 |
| Primary Part Number | 376-CEC-19 |
| Item Name | Cap,protective,dust and Moisture |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Mouser Electronics, Inc Dba Mouser Electronics |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 376-CEC-19 | Mouser Electronics, Inc Dba Mouser Electronics (USA) |
| CEC-19 | Caplugs, Inc. (USA) |
| 189159426 | Safran Electronics & Defense (FRA) |
| Reference | Meaning |
|---|---|
| 6205358-007 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 5340PL2148953 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| P4330556-10 | 5/9 Secondary reference Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| CEC-19 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-407-3460 is a Cap,protective,dust and Moisture, manufactured by Mouser Electronics, Inc Dba Mouser Electronics, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-407-3460 has 3 manufacturer part numbers on file: 376-CEC-19 (Mouser Electronics, Inc Dba Mouser Electronics), CEC-19 (Caplugs, Inc.), 189159426 (Safran Electronics & Defense).
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.