5305-01-250-2192 SETSCREW Index 5977-01-250-2194 BRUSH,ELECTRICAL CONTACT

National Stock Number:
5305-01-250-2193

Federal Supply Class:
5305

National Item Identification Number:
012502193

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:
2850752-110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
38030-96C-456878SPS TECHNOLOGIES, LLC
AES18U138250EA3A3105047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS
38031-96C-456878SPS TECHNOLOGIES, LLC
94703-96C-456878SPS TECHNOLOGIES, LLC


Techincal Specification:
THREAD SERIES DESIGNATORUNRC
NOMINAL THREAD DIAMETER0.138 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.158 INCHES MINIMUM AND
0.250 INCHES MAXIMUM
FASTENER LENGTH0.220 INCHES MINIMUM AND
0.250 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
HEAD STYLEBUTTON
HEAD DIAMETER0.250 INCHES MINIMUM AND
0.262 INCHES MAXIMUM
HEAD HEIGHT0.063 INCHES MINIMUM AND
0.073 INCHES MAXIMUM
INTERNAL DRIVE STYLEHEXAGON
WIDTH ACROSS FLATS0.078 INCHES NOMINAL


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