The Plug,vent, cataloged under National Stock Number 5340-01-176-2310, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is General Electric Company. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-176-2310 |
| Primary Part Number | 5044M68P03 |
| Item Name | Plug,vent |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Vent Hole Diameter | 0.112 INCHES MINIMUM AND 0.117 INCHES MAXIMUM IN |
| Length | 0.690 INCHES MINIMUM AND 0.730 INCHES MAXIMUM IN |
| Vent Hole Shape | ROUND |
| Outside Diameter | 0.640 INCHES MINIMUM AND 0.660 INCHES MAXIMUM IN |
| Inside Diameter | 0.395 INCHES MINIMUM AND 0.405 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY |
| 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 | F |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 5044M68P03 PRIMARY | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 5044M68P03 | 5/9 Secondary reference Cfm International Inc Dba Cfm International |
NSN 5340-01-176-2310 is a Plug,vent, manufactured by General Electric Company, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-176-2310 has 1 manufacturer part number on file: 5044M68P03 (General Electric Company).
Key specifications for 5044M68P03: Vent Hole Diameter: 0.112 INCHES MINIMUM AND 0.117 INCHES MAXIMUM IN; Length: 0.690 INCHES MINIMUM AND 0.730 INCHES MAXIMUM IN; Vent Hole Shape: ROUND; Outside Diameter: 0.640 INCHES MINIMUM AND 0.660 INCHES MAXIMUM IN. 7 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.