The Plug,machine Thread, cataloged under National Stock Number 5365-01-486-3827, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-486-3827 |
| Primary Part Number | 122-5008264 PC 37 |
| Item Name | Plug,machine Thread |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Head Height | 0.188 INCHES NOMINAL IN |
| Connection Style | GASKET SEAL |
| Thread Length | 0.563 INCHES NOMINAL EXTERNAL IN |
| Style Designator | PLUG, MACHINE |
| Material Document and Classification | QQ-B-637 ALY 464 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND EXTERNAL |
| Nominal Thread Size | 1.2500 INCHES EXTERNAL IN |
| Thread Class | 2A EXTERNAL A |
| Thread Quantity Per Inch | 7 EXTERNAL |
| Material | COPPER ALLOY 464 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) EXTERNAL |
| Head Diameter | 1.375 INCHES NOMINAL IN |
| 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 |
|---|---|
| 122-5008264 PC 37 PRIMARY | Naval Sea Systems Command (USA) |
| 122-5199669 PC 19 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 122-5199669 | D/9 Drawing number reference only Naval Sea Systems Command |
| 122-5008264 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 5365-01-486-3827 is a Plug,machine Thread, manufactured by Naval Sea Systems Command, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-486-3827 has 2 manufacturer part numbers on file: 122-5008264 PC 37 (Naval Sea Systems Command), 122-5199669 PC 19 (Naval Sea Systems Command).
6 possible matches (shared part number, not a government interchangeability claim): 3040-01-487-1123, 3110-01-487-1916, 3110-01-487-1918. Verify interchangeability with system specifications before substitution.
Key specifications for 122-5008264 PC 37: Head Height: 0.188 INCHES NOMINAL IN; Connection Style: GASKET SEAL; Thread Length: 0.563 INCHES NOMINAL EXTERNAL IN; Style Designator: PLUG, MACHINE. 12 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.