The Plug,vent, cataloged under National Stock Number 5340-01-665-8073, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Sealing Devices Inc. Dba Sealing Devices Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-665-8073 |
| Primary Part Number | PMF200444 |
| Item Name | Plug,vent |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Sealing Devices Inc. Dba Sealing Devices Inc |
| Status | ACTIVE |
| Length | 13.95 MILLIMETERS MINIMUM AND 14.35 MILLIMETERS MAXIMUM MM |
| Thread Length | 8.5 MILLIMETERS NOMINAL MM |
| End Connection Type | THREADED |
| Outside Diameter | 20.00 MILLIMETERS NOMINAL MM |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE AND STEEL CORROSION RESISTING |
| Thread Size and Series/type Designator | 12X1.5 ISO M |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| PMF200444 PRIMARY | Sealing Devices Inc. Dba Sealing Devices Inc (USA) |
| Reference | Meaning |
|---|---|
| M2301891110 | 6/9 Informative reference only Forsvarets Materielverk |
NSN 5340-01-665-8073 is a Plug,vent, manufactured by Sealing Devices Inc. Dba Sealing Devices Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-665-8073 has 1 manufacturer part number on file: PMF200444 (Sealing Devices Inc. Dba Sealing Devices Inc).
Key specifications for PMF200444: Length: 13.95 MILLIMETERS MINIMUM AND 14.35 MILLIMETERS MAXIMUM MM; Thread Length: 8.5 MILLIMETERS NOMINAL MM; End Connection Type: THREADED; Outside Diameter: 20.00 MILLIMETERS NOMINAL MM. 6 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.