|
|
|
National Stock Number:
5305-01-199-9924
Federal Supply Class:
5305
National Item Identification Number:
011999924
Description:
SCREW,CAP,SOCKET HEAD
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.
|
Manufacturer Information:
|
Techincal Specification:
| FASTENER LENGTH | 0.656 INCHES NOMINAL | | HEAD DIAMETER | 0.478 INCHES NOMINAL | | HEAD HEIGHT | 0.141 INCHES NOMINAL | | HEAD STYLE | BUTTON | | HOLE CONFIGURATION STYLE | ROUND PERPENDICULAR | | HOLE QUANTITY | 6 | | HOLE TYPE | DRILLED | | INTERNAL DRIVE STYLE | TORQUE-SET RIBBED | | LOCKING FEATURE | STRIP LOCKING FEATURE | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD DIAMETER | 0.250 INCHES | | SPECIAL FEATURES | LOCKING FEATURE 0.156 IN. FROM END OF SCREW THREAD,LOCKING FEATURE IS 0.108 IN. LONG | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 3A | | THREAD QUANTITY PER INCH | 28 | | THREAD SERIES DESIGNATOR | UNF |
|
|