The Plug,vent, cataloged under National Stock Number 5340-00-024-1451, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-024-1451 |
| Item Name | Plug,vent |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Vent Hole Diameter | 0.047 INCHES NOMINAL IN |
| Length | 1.250 INCHES NOMINAL IN |
| Vent Hole Shape | ROUND |
| Thread Length | 0.500 INCHES NOMINAL IN |
| Unthreaded End Diameter | 0.234 INCHES NOMINAL IN |
| Outside Diameter | 0.234 INCHES NOMINAL IN |
| Unthreaded End Length | 0.281 INCHES NOMINAL IN |
| Inside Diameter | 0.047 INCHES NOMINAL IN |
| Thread Class | 2B |
| Material | STEEL CORROSION RESISTING |
| Thread Size and Series/type Designator | 0.313-18 UNIFIED NATIONAL COARSE (UNC) |
| 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 |
| Reference | Meaning |
|---|---|
| 2100-935087PC15 | 3/2 Design control — primary reference U.S. Government activity |
| 2100-935083ALT1PC17 | 5/2 Secondary reference U.S. Government activity |
| 2100-935081ALT1PC15 | 5/2 Secondary reference U.S. Government activity |
| 2100-935082PC15 | 5/2 Secondary reference U.S. Government activity |
| 2100-935084ALT2PC15 | 5/2 Secondary reference U.S. Government activity |
| 2100-935085PC15 | 5/2 Secondary reference U.S. Government activity |
| 2100-935086ALT2PC15 | 5/2 Secondary reference U.S. Government activity |
NSN 5340-00-024-1451 is a Plug,vent, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-00-024-1451: Vent Hole Diameter: 0.047 INCHES NOMINAL IN; Length: 1.250 INCHES NOMINAL IN; Vent Hole Shape: ROUND; Thread Length: 0.500 INCHES NOMINAL IN. 12 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.