The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-674-5830, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Avk Industries Products Inc. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5305-01-674-5830 |
| Primary Part Number | AHS4T-8125-3.8 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Avk Industries Products Inc |
| Status | ACTIVE |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Surface Treatment | ZINC OVERALL |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| AHS4T-8125-3.8 PRIMARY | Avk Industries Products Inc (USA) |
| Reference | Meaning |
|---|---|
| 4058468007 | C/1 Advisory reference — outside the item-of-supply concept Oshkosh Defense Llc |
| 12600290-007 | 7/2 Vendor item drawing reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 5305-01-674-5830 is a Screw,cap,hexagon Head, manufactured by Avk Industries Products Inc, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-674-5830 has 1 manufacturer part number on file: AHS4T-8125-3.8 (Avk Industries Products Inc).
Key specifications for AHS4T-8125-3.8: Head Style: HEXAGON; Thread Direction: RIGHT-HAND; Surface Treatment: ZINC OVERALL; Part Name Assigned by Controlling Agency: THREADED HEX INSERT. 4 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.