The Plug,protective,dust and Moistur, cataloged under National Stock Number 5340-01-516-0945, 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 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-516-0945 |
| Primary Part Number | 461-7016014-70 |
| Item Name | Plug,protective,dust and Moistur |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Design Type | THREADED |
| Overall Diameter | 1.350 INCHES MINIMUM AND 1.370 INCHES MAXIMUM IN |
| Drive Type | HEX SOCKET |
| Connector Nominal Thread Size for Which Designed | 1.500 INCHES IN |
| Opening Inside Diameter for Which Designed | 0.249 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN |
| Thread Class | 3A A |
| Material | PLASTIC |
| Thread Size and Series/type Designator | 0.75-10 UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| 461-7016014-70 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 461-7016014-70 | 5/9 Secondary reference Du Pont E I De Nemours and Co Inc Polymer Products - Industrial Polymers Div |
| H443-0103-70 | 5/2 Secondary reference U.S. Government activity |
NSN 5340-01-516-0945 is a Plug,protective,dust and Moistur, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-516-0945 has 1 manufacturer part number on file: 461-7016014-70 (Naval Sea Systems Command).
Key specifications for 461-7016014-70: Design Type: THREADED; Overall Diameter: 1.350 INCHES MINIMUM AND 1.370 INCHES MAXIMUM IN; Drive Type: HEX SOCKET; Connector Nominal Thread Size for Which Designed: 1.500 INCHES IN. 8 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.