The Plug Assembly,sealing, cataloged under National Stock Number 5340-01-554-6829, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 6 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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-554-6829 |
| Primary Part Number | 7053982 |
| Item Name | Plug Assembly,sealing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Surface Treatment Document and Classification | AMS 2472 ASSN STD SINGLE TREATMENT RESPONSE |
| Material Document and Classification | ASTM B221 ASSN STD SINGLE MATERIAL RESPONSE |
| Surface Treatment | ANODIZE |
| Thread Class | 2B |
| Material | ALUMINUM ALLOY 6061 |
| Thread Size and Series/type Designator | 0.-24 UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 7053982 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5340-01-554-6829 is a Plug Assembly,sealing, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-554-6829 has 1 manufacturer part number on file: 7053982 (Naval Sea Systems Command).
Key specifications for 7053982: Surface Treatment Document and Classification: AMS 2472 ASSN STD SINGLE TREATMENT RESPONSE; Material Document and Classification: ASTM B221 ASSN STD SINGLE MATERIAL RESPONSE; Surface Treatment: ANODIZE; Part Name Assigned by Controlling Agency: (INAVY) MODIFIED COOLANT PUMP TEST PLUG ASSEMBLY. 6 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.
NSN 5340-01-554-6829 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.