The Plug,machine Thread, cataloged under National Stock Number 5365-01-671-6237, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. The record lists 8 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Plug,machine Thread |
| FSC / FSG | 5365 — Bushings, Rings, Shims, and Spacers (FSG 53) |
| Manufacturers | Naval Inventory Control Point Mechanicsburg (CAGE 03950) |
| Parameter | Value |
|---|---|
| NSN | 5365-01-671-6237 |
| Primary Part Number | 803-7550727-21D4 |
| Item Name | Plug,machine Thread |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 803-7550727-21D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| 211059458D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| MS18229-04NCLD4 | Naval Inventory Control Point Mechanicsburg (USA) |
| 7550477-G5473100-021D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| 7384568 PN 21D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| 26M01-5711-21D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| G5473100-021D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| G547-0001-G5473100-021D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 7384568 PN 21 | 5/1 Secondary reference Naval Sea Systems Command |
| MS18229-04NCL | 5/1 Secondary reference U.S. Government activity |
| 211059458 | 5/1 Secondary reference U.S. Government activity |
| G547-0001-G5473100-021 | 5/1 Secondary reference U.S. Government activity |
| 26M01-5711-21 | 5/1 Secondary reference U.S. Government activity |
| 7550477-G5473100-021 | 3/1 Design control — primary reference Naval Sea Systems Command |
| 803-7550727-21 | 5/1 Secondary reference Naval Sea Systems Command |
| G5473100-021 | 5/1 Secondary reference Naval Sea Systems Command |
NSN 5365-01-671-6237 is a Plug,machine Thread, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-671-6237 has 8 manufacturer part numbers on file: 803-7550727-21D4 (Naval Inventory Control Point Mechanicsburg), 211059458D4 (Naval Inventory Control Point Mechanicsburg), MS18229-04NCLD4 (Naval Inventory Control Point Mechanicsburg), 7550477-G5473100-021D4 (Naval Inventory Control Point Mechanicsburg), 7384568 PN 21D4 (Naval Inventory Control Point Mechanicsburg) and 3 more.
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.