The Plug,vent, cataloged under National Stock Number 5340-01-479-8570, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Independent Rough Terrain Center Llc. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Item Name | Plug,vent |
| FSC / FSG | 5340 — Hardware, Commercial (FSG 53) |
| Manufacturers | Kalmar Limited (CAGE U6F37); Independent Rough Terrain Center Llc (CAGE 1NWY2); Kalmar Equipment (australia) Pty Ltd (CAGE ZAR27); Tvs Supply Chain Solutions Limited (CAGE KCQ24) |
| Parameter | Value |
|---|---|
| NSN | 5340-01-479-8570 |
| Primary Part Number | 9238280453 |
| Item Name | Plug,vent |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Independent Rough Terrain Center Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 923828.0453 | Kalmar Limited (GBR) |
| 9238280453 PRIMARY | Independent Rough Terrain Center Llc (USA) |
| 923828.0453 | Kalmar Equipment (australia) Pty Ltd (AUS) |
| CV187125 | Tvs Supply Chain Solutions Limited (GBR) |
NSN 5340-01-479-8570 is a Plug,vent, manufactured by Independent Rough Terrain Center Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-479-8570 has 4 manufacturer part numbers on file: 923828.0453 (Kalmar Limited), 9238280453 (Independent Rough Terrain Center Llc), 923828.0453 (Kalmar Equipment (australia) Pty Ltd), CV187125 (Tvs Supply Chain Solutions Limited).
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.