The Screw,machine, cataloged under National Stock Number 5305-00-958-5250, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hillman Group, Inc., the. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-958-5250 |
| Primary Part Number | 101146 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Hillman Group, Inc., the |
| Status | CANCELLED |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Quantity Per Inch | 20 |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Minimum Tensile Strength | 60000 POUNDS PER SQUARE INCH LBS |
| Screw Surface Treatment | ZINC |
| Thread Class | 2A A |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Screw Material | STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1013 |
| Thread Direction | RIGHT-HAND |
| Fastener Length | 3.000 INCHES NOMINAL IN |
| Head Diameter | 0.500 INCHES NOMINAL IN |
| Head Style | FLAT COUNTERSUNK |
| Screw Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES |
| Countersink Angle | 80.0 DEGREES NOMINAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 101146 PRIMARY | Hillman Group, Inc., the (USA) |
| ANSI B18.6.3 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| ASTM B18.6.3 | American Society for Testing and Materials Dba Astm International (USA) |
| MS35190-299 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| FF-S-92 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5305-00-958-5250 is a Screw,machine, manufactured by Hillman Group, Inc., the, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-958-5250 has 5 cross-referenced part numbers: 101146 (Hillman Group, Inc., the), ANSI B18.6.3 (American National Standards Institute Incorporated Dba American National Standards Institute), ASTM B18.6.3 (American Society for Testing and Materials Dba Astm International), MS35190-299 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), FF-S-92 (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 12 known substitutes for 5305-00-958-5250: 5305-00-059-8256, 5305-00-206-3713, 5350-00-255-7736 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 101146: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Thread Quantity Per Inch: 20; Nominal Thread Diameter: 0.250 INCHES IN; Minimum Tensile Strength: 60000 POUNDS PER SQUARE INCH LBS. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-958-5250 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.