Part Details | SETSCREW
5305-00-639-8221 An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.
Alternate Parts: 2545693, 2545693, 60A52B12, 401714, 5305-00-639-8221, 00-639-8221, 5305006398221, 006398221
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-639-8221 | 06672 ( SETSCREW ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
FLAT
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-00-639-8221
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2545693 | 88277 | BOEING COMPANY, THEDBA BOEING |
| 2545693 | 18355 | BOEING COMPANY, THEDBA BOEING |
| 60A52B12 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| 401714 | 96039 | SCREW CORP OF AMERICA |
Technical Data | NSN 5305-00-639-8221
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.125 INCHES |
| THREAD QUANTITY PER INCH | 40 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.438 INCHES MAXIMUM |
| FASTENER LENGTH | 0.438 INCHES NOMINAL |
| MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 01 HEXAGON |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| POINT STYLE | FLAT |
| POINT LENGTH | 0.266 INCHES NOMINAL |
| POINT DIAMETER | 0.088 INCHES MINIMUM AND 0.090 INCHES MAXIMUM |
| POINT CHAMFER ANGLE | 45.0 DEGREES NOMINAL |