The Plug,protective,dust and Moistur, cataloged under National Stock Number 5340-01-488-6793, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Huntington Ingalls Inc Div Newport News Shipbuilding. 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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-488-6793 |
| Primary Part Number | 111-4636740 PART 11 |
| Item Name | Plug,protective,dust and Moistur |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Huntington Ingalls Inc Div Newport News Shipbuilding |
| Status | ACTIVE |
| Design Type | FRICTION |
| Features Provided | BEVELED SEAT |
| Material | PLASTIC |
| 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 |
|---|---|
| 111-4636740 PART 11 PRIMARY | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
NSN 5340-01-488-6793 is a Plug,protective,dust and Moistur, manufactured by Huntington Ingalls Inc Div Newport News Shipbuilding, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-488-6793 has 1 manufacturer part number on file: 111-4636740 PART 11 (Huntington Ingalls Inc Div Newport News Shipbuilding).
Key specifications for 111-4636740 PART 11: Design Type: FRICTION; Features Provided: BEVELED SEAT; Special Features: MATL IS POLYESTER & GLASS LAMINATED OVAL SHAPED; 4 DRILLED MOUNTING HOLES 8 INCHES BETWEEN HOLES LENGTH WISE; 4.500 INCHES BETWEEN HOLES HEIGHT; ITEM IS 0.250 INCHES THICK IN; Material: PLASTIC. 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.