The Screw,cap,socket Head, cataloged under National Stock Number 5305-00-639-7510, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Kleinschmidt Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-639-7510 |
| Primary Part Number | 10026-1 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Kleinschmidt Inc |
| Status | ACTIVE |
| Thread Class | 2A A |
| Material | STEEL CORROSION RESISTING OVERALL |
| Head Diameter | 0.312 INCHES NOMINAL IN |
| Fastener Length | 0.562 INCHES NOMINAL IN |
| Thread Length | 0.500 INCHES MINIMUM IN |
| Thread Direction | RIGHT-HAND |
| Thread Series Designator | UNF |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Thread Quantity Per Inch | 32 |
| Width Across Flats | 0.156 INCHES NOMINAL IN |
| Head Height | 0.188 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Internal Drive Style | HEXAGON |
| Head Style | FLAT CHAMFER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10026-1 | Kleinschmidt Inc (USA) |
NSN 5305-00-639-7510 is a Screw,cap,socket Head, manufactured by Kleinschmidt Inc, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-639-7510 has 1 cross-referenced part number: 10026-1 (Kleinschmidt Inc).
There are 8 known substitutes for 5305-00-639-7510: 5330-00-079-9442, 5910-00-161-8881, 5935-00-400-3360 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 10026-1: Thread Class: 2A A; Material: STEEL CORROSION RESISTING OVERALL; Head Diameter: 0.312 INCHES NOMINAL IN; Fastener Length: 0.562 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.