The Cap-Plug,protective,dust and Moi, cataloged under National Stock Number 5340-01-502-0029, 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 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-502-0029 |
| Primary Part Number | 5793265 FIND 172 |
| Item Name | Cap-Plug,protective,dust and Moi |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Closed End Overall Diameter | 1.110 INCHES NOMINAL IN |
| Length Under Shoulder | 1.540 INCHES NOMINAL IN |
| Open End Inside Diameter | 0.676 INCHES NOMINAL IN |
| Material | TITANIUM ALLOY |
| 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 |
|---|---|
| 5793265 FIND 172 PRIMARY | Naval Sea Systems Command (USA) |
| 7326446-1 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 7326446 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 5340-01-502-0029 is a Cap-Plug,protective,dust and Moi, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-502-0029 has 2 manufacturer part numbers on file: 5793265 FIND 172 (Naval Sea Systems Command), 7326446-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
Key specifications for 5793265 FIND 172: Closed End Overall Diameter: 1.110 INCHES NOMINAL IN; Length Under Shoulder: 1.540 INCHES NOMINAL IN; Special Features: ITEM HAS HEX HEAD MEASURING 1.500 IN ACROSS THE FLATS; CONTROLLING AGENCY NAME IS "REFRIGERANT SERVICE PORT CAP"; ITEM IS HELD INTO PLACE BY WELD SPOTS IN; Open End Inside Diameter: 0.676 INCHES NOMINAL IN. 4 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.