The Screw,machine, cataloged under National Stock Number 5305-01-437-4822, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Fastenal Company Dba Fastenal Co. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5305-01-437-4822 |
| Primary Part Number | 0175314 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Fastenal Company Dba Fastenal Co |
| Status | ACTIVE |
| Nominal Thread Diameter | 0.500 INCHES IN |
| Screw Material | STEEL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| 0175314 | Fastenal Company Dba Fastenal Co (USA) |
| Reference | Meaning |
|---|---|
| H21-0001-008 | 3/9 Design control — primary reference L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications |
| H21-0001-008 | 5/9 Secondary reference Textron Inc Camcar Div Sems Products Unit |
NSN 5305-01-437-4822 is a Screw,machine, manufactured by Fastenal Company Dba Fastenal Co, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-437-4822 has 1 manufacturer part number on file: 0175314 (Fastenal Company Dba Fastenal Co).
Key specifications for 0175314: Nominal Thread Diameter: 0.500 INCHES IN; Screw Material: STEEL; End Item Identification: PRINTED WIRING BOARD; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 3 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.