The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-620-8873, 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 12 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-620-8873 |
| Primary Part Number | 35479 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Fastenal Company Dba Fastenal Co |
| Status | ACTIVE |
| Width Across Flats | 22.065 MILLIMETERS MINIMUM AND 22.275 MILLIMETERS MAXIMUM MM |
| Head Height | 29.480 MILLIMETERS MINIMUM AND 30.000 MILLIMETERS MAXIMUM MM |
| Thread Pitch in Millimeters | 3.500 |
| Thread Length | 70.00 MILLIMETERS NOMINAL MM |
| Nominal Thread Diameter | 30.000 MILLIMETERS MM |
| Thread Direction | LEFT-HAND |
| Color | BLACK OVERALL |
| Surface Treatment | OXIDE OVERALL |
| Internal Drive Style | HEXAGON |
| Material | STEEL OVERALL |
| Thread Series Designator | M |
| Head Diameter | 44.610 MILLIMETERS MINIMUM AND 45.390 MILLIMETERS MAXIMUM MM |
| 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 |
|---|---|
| 35479 PRIMARY | Fastenal Company Dba Fastenal Co (USA) |
NSN 5305-01-620-8873 is a Screw,cap,socket Head, manufactured by Fastenal Company Dba Fastenal Co, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-620-8873 has 1 manufacturer part number on file: 35479 (Fastenal Company Dba Fastenal Co).
Key specifications for 35479: Width Across Flats: 22.065 MILLIMETERS MINIMUM AND 22.275 MILLIMETERS MAXIMUM MM; Head Height: 29.480 MILLIMETERS MINIMUM AND 30.000 MILLIMETERS MAXIMUM MM; Thread Pitch in Millimeters: 3.500; Thread Length: 70.00 MILLIMETERS NOMINAL MM. 12 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.