The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-423-2405, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Paccar Winch Inc Dba Paccar Winch Division. Government technical data includes 7 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-423-2405 |
| Primary Part Number | 25818 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Paccar Winch Inc Dba Paccar Winch Division |
| Status | ACTIVE |
| Width Across Flats | 0.250 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Material Document and Classification | AISI, GRADE 8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Fastener Length | 1.000 INCHES NOMINAL IN |
| Internal Drive Style | HEXAGON |
| Nominal Thread Diameter | 0.500 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 25818 | Paccar Winch Inc Dba Paccar Winch Division (USA) |
NSN 5305-01-423-2405 is a Screw,cap,socket Head, manufactured by Paccar Winch Inc Dba Paccar Winch Division, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-423-2405 has 1 cross-referenced part number: 25818 (Paccar Winch Inc Dba Paccar Winch Division).
There are 6 known substitutes for 5305-01-423-2405: 5210-00-204-9115, 5340-00-244-6636, 5325-00-732-7784 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 25818: Width Across Flats: 0.250 INCHES NOMINAL IN; Material: STEEL OVERALL; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Material Document and Classification: AISI, GRADE 8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 7 total characteristics are documented in the Federal Logistics Information System.