The Plug,machine Thread, cataloged under National Stock Number 5365-01-506-3302, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Engine Power, Inc. Dba Engine Power Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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 | 5365-01-506-3302 |
| Primary Part Number | 15221-3361-0 |
| Item Name | Plug,machine Thread |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Engine Power, Inc. Dba Engine Power Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 15221-3361-0 PRIMARY | Engine Power, Inc. Dba Engine Power Inc (USA) |
NSN 5365-01-506-3302 is a Plug,machine Thread, manufactured by Engine Power, Inc. Dba Engine Power Inc, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-506-3302 has 1 manufacturer part number on file: 15221-3361-0 (Engine Power, Inc. Dba Engine Power Inc).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-533-9496. Verify interchangeability with system specifications before substitution.
Key specifications for 15221-3361-0: End Item Identification: 3431-01-498-4423. 0 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.