The Plug,machine Thread, cataloged under National Stock Number 5365-00-522-4061, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 19 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-00-522-4061 |
| Primary Part Number | 5224061 |
| Item Name | Plug,machine Thread |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| Flange Diameter | 3.875 INCHES NOMINAL IN |
| Body Core Diameter | 2.906 INCHES NOMINAL IN |
| Head Height | 0.594 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Bleeder Hole Diameter | 0.125 INCHES NOMINAL IN |
| Flange Thickness | 0.219 INCHES NOMINAL IN |
| Connection Style | PLAIN |
| Bleeder Hole Center to Threaded End Distance | 0.7285 INCHES NOMINAL IN |
| Core Depth | 1.156 INCHES NOMINAL IN |
| Thread Length | 0.671 INCHES MINIMUM AND 0.681 INCHES MAXIMUM EXTERNAL IN |
| Style Designator | PLUG, MACHINE W/BLEEDER HOLES |
| Material Document and Classification | ASTM A400 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND EXTERNAL |
| Nominal Thread Size | 3.500 INCHES EXTERNAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Thread Class | 3A EXTERNAL A |
| Thread Quantity Per Inch | 16 EXTERNAL |
| Material | STEEL OVERALL |
| Thread Series Designator | UN EXTERNAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 5224061 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
NSN 5365-00-522-4061 is a Plug,machine Thread, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-00-522-4061 has 1 manufacturer part number on file: 5224061 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
Key specifications for 5224061: Flange Diameter: 3.875 INCHES NOMINAL IN; Body Core Diameter: 2.906 INCHES NOMINAL IN; Head Height: 0.594 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 19 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.