The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-242-6303, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 3 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 | 5305-01-242-6303 |
| Primary Part Number | 40258 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Fastener Length | 0.250 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 40 |
| Nominal Thread Diameter | 0.125 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 40258 PRIMARY | Naval Inventory Control Point Mechanicsburg (USA) |
NSN 5305-01-242-6303 is a Screw,cap,socket Head, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-242-6303 has 1 cross-referenced part number: 40258 (Naval Inventory Control Point Mechanicsburg).
There are 8 known substitutes for 5305-01-242-6303: 2990-00-153-7271, 5325-00-200-7377, 5961-00-577-3023 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 40258: Part Name Assigned by Controlling Agency: NAVY SPECIAL PROJECT; Fastener Length: 0.250 INCHES NOMINAL IN; Thread Quantity Per Inch: 40; Nominal Thread Diameter: 0.125 INCHES IN. 4 total characteristics are documented in the Federal Logistics Information System.