The Plug,protective,dust and Moistur, cataloged under National Stock Number 5340-01-266-8648, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Provision, Inc. Dba Provision Inc. 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. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-266-8648 |
| Primary Part Number | 22339 |
| Item Name | Plug,protective,dust and Moistur |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Provision, Inc. Dba Provision Inc |
| Status | ACTIVE |
| Design Type | THREADED |
| Drive Type | SERRATED |
| Features Provided | GASKET AND SHOULDER |
| 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 |
|---|---|
| 22339 PRIMARY | Provision, Inc. Dba Provision Inc (USA) |
NSN 5340-01-266-8648 is a Plug,protective,dust and Moistur, manufactured by Provision, Inc. Dba Provision Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-266-8648 has 1 manufacturer part number on file: 22339 (Provision, Inc. Dba Provision Inc).
3 possible matches (shared part number, not a government interchangeability claim): 5930-01-314-9667, 5305-01-473-0106, 5310-01-581-3897. Verify interchangeability with system specifications before substitution.
Key specifications for 22339: Design Type: THREADED; Drive Type: SERRATED; Features Provided: GASKET AND SHOULDER; Special Features: FURNISHED WITH ONE BEAD CHAIN ASSEMBLY; ONE DRIVE SCREW; ONE GASKET; INCLUDES LOX COUPLING. 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.