The Screw,machine, cataloged under National Stock Number 5305-01-541-8978, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Charles Reed Knight Jr Dba Knight's Armament Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Screw,machine |
| FSC / FSG | 5305 — Screws (FSG 53) |
| Manufacturers | Charles Reed Knight Jr Dba Knight's Armament Company (CAGE 1S002) |
| Parameter | Value |
|---|---|
| NSN | 5305-01-541-8978 |
| Primary Part Number | 20118 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Charles Reed Knight Jr Dba Knight's Armament Company |
| 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 |
|---|---|
| 20118 PRIMARY | Charles Reed Knight Jr Dba Knight's Armament Company (USA) |
NSN 5305-01-541-8978 is a Screw,machine, manufactured by Charles Reed Knight Jr Dba Knight's Armament Company, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-541-8978 has 1 manufacturer part number on file: 20118 (Charles Reed Knight Jr Dba Knight's Armament Company).
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.