5365-01-473-5142 SPACER,RING Index 3040-01-473-5144 CAM,CONTROL

National Stock Number:
5305-01-473-5143

Federal Supply Class:
5305

National Item Identification Number:
014735143

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:
12413148076M6AMZ ALABAMA INC.
124131480FW39BAE SYSTEMS TACTICAL VEHICLE SYSTEMS LP
124131480JVX8TEXAS STARWARES INC
SW1480JVX8TEXAS STARWARES INC
1241314819207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
COUNTERSINK ANGLE80.0 DEGREES MINIMUM AND 84.0 DEGREES MAXIMUM
FASTENER LENGTH3.500 INCHES NOMINAL
HEAD STYLEFLAT COUNTERSUNK
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.500 INCHES
THREAD QUANTITY PER INCH13
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
SURFACE TREATMENTZINC OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH2.140 INCHES NOMINAL


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