The Plug,machine Thread, cataloged under National Stock Number 5365-01-131-8261, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Fbm Babcock Marine Ltd. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-131-8261 |
| Primary Part Number | 22-42-04 |
| Item Name | Plug,machine Thread |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Fbm Babcock Marine Ltd |
| Status | ACTIVE |
| Flange Diameter | 2.000 INCHES NOMINAL IN |
| Head Height | 1.000 INCHES NOMINAL IN |
| Flange Thickness | 0.250 INCHES NOMINAL IN |
| Connection Style | PLAIN |
| Thread Length | 0.750 INCHES NOMINAL EXTERNAL IN |
| Style Designator | PLUG, MACHINE |
| Material | PLASTIC OVERALL |
| 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 |
|---|---|
| 22-42-04 | Fbm Babcock Marine Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 13226E0251 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5365-01-131-8261 is a Plug,machine Thread, manufactured by Fbm Babcock Marine Ltd, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-131-8261 has 1 manufacturer part number on file: 22-42-04 (Fbm Babcock Marine Ltd).
1 possible match (shared part number, not a government interchangeability claim): 5330-01-270-7210. Verify interchangeability with system specifications before substitution.
Key specifications for 22-42-04: Flange Diameter: 2.000 INCHES NOMINAL IN; Head Height: 1.000 INCHES NOMINAL IN; Flange Thickness: 0.250 INCHES NOMINAL IN; Connection Style: PLAIN. 7 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.