The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-717-0870, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Brighton-Best International Inc. Government technical data includes 5 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 | 5305-01-717-0870 |
| Primary Part Number | 702217 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Brighton-Best International Inc |
| Status | ACTIVE |
| Fastener Length | 1.0 INCHES NOMINAL IN |
| Material Document and Classification | ASME B 18.3-2003 NATIONAL STD SINGLE MATERIAL RESPONSE AND F879-02A(CW1) AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE OVERALL A |
| Head Style | ROOF |
| Thread Quantity Per Inch | 24 |
| Material | STEEL PROPERTY CLASS 18.8 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 |
|---|---|
| 702217 PRIMARY | Brighton-Best International Inc (USA) |
NSN 5305-01-717-0870 is a Screw,cap,socket Head, manufactured by Brighton-Best International Inc, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-717-0870 has 1 manufacturer part number on file: 702217 (Brighton-Best International Inc).
Key specifications for 702217: Fastener Length: 1.0 INCHES NOMINAL IN; Material Document and Classification: ASME B 18.3-2003 NATIONAL STD SINGLE MATERIAL RESPONSE AND F879-02A(CW1) AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE OVERALL A; Head Style: ROOF; Special Features: 5/16-24; WEIGHT:22.08;FINE STAINLESS STEEL A2 (18-8). 5 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.