The Plug,protective,dust and Moistur, cataloged under National Stock Number 5340-00-479-4357, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-00-479-4357 |
| Primary Part Number | 5400-41-8 |
| Item Name | Plug,protective,dust and Moistur |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| Status | ACTIVE |
| Design Type | THREADED |
| Overall Diameter | 1.000 INCHES NOMINAL IN |
| Drive Type | SERRATED |
| Features Provided | GASKET |
| Material | STEEL |
| Thread Size and Series/type Designator | 1.000-20 UNF |
| 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 |
|---|---|
| 5400-41-8 PRIMARY | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| 5400-41-8 | Danfoss Power Solutions II, Llc (USA) |
| Reference | Meaning |
|---|---|
| 5400-41-8S | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5340-00-479-4357 is a Plug,protective,dust and Moistur, manufactured by Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-479-4357 has 2 manufacturer part numbers on file: 5400-41-8 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), 5400-41-8 (Danfoss Power Solutions II, Llc).
Key specifications for 5400-41-8: Design Type: THREADED; Overall Diameter: 1.000 INCHES NOMINAL IN; Drive Type: SERRATED; Features Provided: GASKET. 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.