The Plug,protective,dust and Moistur, cataloged under National Stock Number 5340-01-357-7621, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Deutz Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5340-01-357-7621 |
| Primary Part Number | 7790224 |
| Item Name | Plug,protective,dust and Moistur |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Deutz Corporation |
| Status | ACTIVE |
| Design Type | FRICTION |
| Overall Diameter | 45.0 MILLIMETERS NOMINAL MM |
| Drive Type | SERRATED |
| Features Provided | SHOULDER |
| Opening Inside Diameter for Which Designed | 27.0 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| 7790224 PRIMARY | Deutz Corporation (USA) |
| Reference | Meaning |
|---|---|
| 90224 | 5/9 Secondary reference Wisconsin Motors, Llc |
NSN 5340-01-357-7621 is a Plug,protective,dust and Moistur, manufactured by Deutz Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-357-7621 has 1 manufacturer part number on file: 7790224 (Deutz Corporation).
1 possible match (shared part number, not a government interchangeability claim): 5910-01-414-8650. Verify interchangeability with system specifications before substitution.
Key specifications for 7790224: Design Type: FRICTION; Overall Diameter: 45.0 MILLIMETERS NOMINAL MM; Drive Type: SERRATED; Features Provided: SHOULDER. 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.
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.