The Plug,machine Thread, cataloged under National Stock Number 5365-01-171-4086, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-171-4086 |
| Item Name | Plug,machine Thread |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Status | ACTIVE |
| Body Core Diameter | 0.690 INCHES NOMINAL IN |
| Head Height | 0.630 INCHES NOMINAL IN |
| Head Type | CORED |
| Bleeder Hole Diameter | 0.110 INCHES NOMINAL IN |
| Connection Style | EXTERNAL SEAT FOR GASKET SEAL |
| Bleeder Hole Center to Threaded End Distance | 1.320 INCHES NOMINAL IN |
| Core Depth | 0.970 INCHES NOMINAL IN |
| Head Core Diameter | 0.297 INCHES MINIMUM AND 0.298 INCHES MAXIMUM IN |
| Thread Length | 0.245 INCHES NOMINAL EXTERNAL IN |
| Style Designator | PLUG, MACHINE W/BLEEDER HOLES |
| Material Document and Classification | QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND EXTERNAL |
| Nominal Thread Size | 0.937 INCHES EXTERNAL IN |
| Surface Treatment | ENAMEL CAP |
| Thread Class | 3A EXTERNAL A |
| Material | ALUMINUM ALLOY 6061 OVERALL |
| Thread Series Designator | UNJEF EXTERNAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 303231-1 | 5/1 Secondary reference Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations |
| 303231-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5365-01-171-4086 is a Plug,machine Thread, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
Key specifications for 5365-01-171-4086: Body Core Diameter: 0.690 INCHES NOMINAL IN; Head Height: 0.630 INCHES NOMINAL IN; Head Type: CORED; Bleeder Hole Diameter: 0.110 INCHES NOMINAL IN. 17 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.