The Plug,vent, cataloged under National Stock Number 5340-00-367-3678, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Agco Corp Parts Opn. Government technical data includes 9 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 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 | 5340-00-367-3678 |
| Primary Part Number | 4005193 |
| Item Name | Plug,vent |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Agco Corp Parts Opn |
| Status | ACTIVE |
| Vent Hole Diameter | 0.070 INCHES NOMINAL IN |
| Length | 0.382 INCHES NOMINAL IN |
| Vent Hole Shape | ROUND |
| Thread Length | 0.332 INCHES NOMINAL IN |
| End Connection Type | THREADED |
| Outside Diameter | 0.363 INCHES NOMINAL IN |
| Material | STEEL |
| Thread Size and Series/type Designator | 0.125-27 NPT |
| Vent Hole Quantity | 1 |
| 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 |
|---|---|
| 4005193 PRIMARY | Agco Corp Parts Opn (USA) |
NSN 5340-00-367-3678 is a Plug,vent, manufactured by Agco Corp Parts Opn, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-367-3678 has 1 manufacturer part number on file: 4005193 (Agco Corp Parts Opn).
1 possible match (shared part number, not a government interchangeability claim): 1430-01-298-6027. Verify interchangeability with system specifications before substitution.
Key specifications for 4005193: Vent Hole Diameter: 0.070 INCHES NOMINAL IN; Length: 0.382 INCHES NOMINAL IN; Vent Hole Shape: ROUND; Thread Length: 0.332 INCHES NOMINAL IN. 9 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.