The Screw, cataloged under National Stock Number 5305-01-159-8183, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Pacific Scientific Co Motor and Control Div. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Screw |
| FSC / FSG | 5305 — Screws (FSG 53) |
| Manufacturers | Pacific Scientific Co Motor and Control Div (CAGE 55988) |
| Parameter | Value |
|---|---|
| NSN | 5305-01-159-8183 |
| Primary Part Number | YK10398 |
| Item Name | Screw |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Pacific Scientific Co Motor and Control Div |
| 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 |
|---|---|
| YK10398 PRIMARY | Pacific Scientific Co Motor and Control Div (USA) |
| Reference | Meaning |
|---|---|
| YK10398M323 | 5/9 Secondary reference Gast Mfg Corp |
NSN 5305-01-159-8183 is a Screw, manufactured by Pacific Scientific Co Motor and Control Div, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-159-8183 has 1 manufacturer part number on file: YK10398 (Pacific Scientific Co Motor and Control Div).
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.