The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-00-350-7042, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-350-7042 |
| Primary Part Number | X3571 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc |
| Status | ACTIVE |
| Width Between Flats | 0.562 INCHES NOMINAL IN |
| Fastener Length | 3.625 INCHES NOMINAL IN |
| Head Style | HEXAGON |
| Material | STEEL COMP 8640 OVERALL |
| Thread Length | 1.000 INCHES MINIMUM IN |
| Hardness Rating | 27.6 ROCKWELL C MINIMUM AND 32.1 ROCKWELL C MAXIMUM OVERALL |
| Thread Quantity Per Inch | 16 |
| Thread Class | 3A A |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Head Height | 0.281 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5305-00-350-7042 is a Screw,cap,hexagon Head, manufactured by Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-350-7042 has 3 cross-referenced part numbers: X3571 (Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc), 190948 (Daf Trucks N.v.), CC1515 (Diamond Reo Truck Co).
There is 1 known substitute for 5305-00-350-7042: 5365-00-289-4932. Verify interchangeability with system specifications before substitution.
Key specifications for X3571: Width Between Flats: 0.562 INCHES NOMINAL IN; Fastener Length: 3.625 INCHES NOMINAL IN; Head Style: HEXAGON; Material: STEEL COMP 8640 OVERALL. 12 total characteristics are documented in the Federal Logistics Information System.