|
|
|
National Stock Number:
5305-01-631-5278
Federal Supply Class:
5305
National Item Identification Number:
016315278
Description:
SCREW,MACHINE
|
Manufacturer Information:
| BACS12ER4K7 | 81205 | THE BOEING COMPANY |
|
Techincal Specification:
| BOTTOM COUNTERSINK DIAMETER | 0.2425 INCHES NOMINAL | | HEAD DIAMETER | 0.447 INCHES MINIMUM | | HEAD HEIGHT | 0.106 INCHES NOMINAL | | HEAD STYLE | OVAL COUNTERSUNK | | MINIMUM TENSILE STRENGTH | 4950 POUNDS PER SQUARE INCH | | NOMINAL THREAD DIAMETER | 0.2500 INCHES | | THREAD CLASS | 3A | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) | | THREAD QUANTITY PER INCH | 28 |
|