The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-074-9682, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lawson Products, 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-074-9682 |
| Primary Part Number | 21223 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Lawson Products, Inc. |
| Status | ACTIVE |
| Thread Length | 1.750 INCHES MINIMUM IN |
| Material | STEEL COMP 1541 OVERALL |
| Minimum Tensile Strength | 154000 POUNDS PER SQUARE INCH LBS |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Thread Series Designator | UNF |
| Minimum Yield Strength | 120000 POUNDS PER SQUARE INCH LBS |
| Thread Quantity Per Inch | 18 |
| Specification/standard Data | 81343-GRADE 5 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Features Provided | FINISHED HEAD |
| Nominal Thread Diameter | 0.625 INCHES IN |
| Head Height | 0.378 INCHES MINIMUM AND 0.403 INCHES MAXIMUM IN |
| Fastener Length | 8.000 INCHES NOMINAL IN |
| Width Between Flats | 0.922 INCHES MINIMUM AND 0.938 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21223 PRIMARY | Lawson Products, Inc. (USA) |
NSN 5305-01-074-9682 is a Screw,cap,hexagon Head, manufactured by Lawson Products, Inc., classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-074-9682 has 1 cross-referenced part number: 21223 (Lawson Products, Inc.).
There are 10 known substitutes for 5305-01-074-9682: 1650-00-171-3406, 5930-00-232-6158, 7320-00-390-1600 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21223: Thread Length: 1.750 INCHES MINIMUM IN; Material: STEEL COMP 1541 OVERALL; Minimum Tensile Strength: 154000 POUNDS PER SQUARE INCH LBS; Head Style: HEXAGON. 15 total characteristics are documented in the Federal Logistics Information System.