The Plug, cataloged under National Stock Number 5342-01-289-3087, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Preci-Manufacturing, Incorporated. The record lists 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Plug |
| FSC / FSG | 5342 — Hardware, Weapon System (FSG 53) |
| Manufacturers | Preci-Manufacturing, Incorporated (CAGE 66841); A and M Aerospace, Inc. (CAGE 6Z800); Number Inc (CAGE 54297); Shackelford Machining Inc (CAGE 4K446) |
| Parameter | Value |
|---|---|
| NSN | 5342-01-289-3087 |
| Primary Part Number | 4M00101-105A |
| Item Name | Plug |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Preci-Manufacturing, Incorporated |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 4M00101-105A PRIMARY | Preci-Manufacturing, Incorporated (USA) |
| 4M00101-105A | A and M Aerospace, Inc. (USA) |
| 4M00101-105A | Number Inc (USA) |
| 4M00101-105A | Shackelford Machining Inc (USA) |
| Reference | Meaning |
|---|---|
| 4M00101-105A | 5/9 Secondary reference Comco Plastics, Inc. |
| 4M00101-105A | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 5342-01-289-3087 is a Plug, manufactured by Preci-Manufacturing, Incorporated, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-289-3087 has 4 manufacturer part numbers on file: 4M00101-105A (Preci-Manufacturing, Incorporated), 4M00101-105A (A and M Aerospace, Inc.), 4M00101-105A (Number Inc), 4M00101-105A (Shackelford Machining Inc).
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.