The Cap-Plug,protective,dust and Moi, cataloged under National Stock Number 5340-01-200-5862, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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: AY.
| Parameter | Value |
|---|---|
| NSN | 5340-01-200-5862 |
| Primary Part Number | MT319-12Z |
| Item Name | Cap-Plug,protective,dust and Moi |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc |
| Status | ACTIVE |
| Material Document and Classification | QQ-N-281 FED SPEC 1ST MATERIAL RESPONSE OR ASTM B122, ALLOY C71500 FED SPEC 2ND MATERIAL RESPONSE |
| Material | NICKEL ALLOY 400 OR NICKEL ALLOY R-405 OR COPPER ALLOY 715 |
| 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 | AY |
| Part Number | Manufacturer |
|---|---|
| MT319-12Z PRIMARY | Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc (USA) |
| Reference | Meaning |
|---|---|
| C286625 | 3/9 Design control — primary reference Young Touchstone Company Div Young Touchstone |
NSN 5340-01-200-5862 is a Cap-Plug,protective,dust and Moi, manufactured by Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-200-5862 has 1 manufacturer part number on file: MT319-12Z (Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc).
Key specifications for MT319-12Z: Material Document and Classification: QQ-N-281 FED SPEC 1ST MATERIAL RESPONSE OR ASTM B122, ALLOY C71500 FED SPEC 2ND MATERIAL RESPONSE; Special Features: ZINC PENCIL AND SEAL INCLUDED; Material: NICKEL ALLOY 400 OR NICKEL ALLOY R-405 OR COPPER ALLOY 715. 2 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.