5305-01-555-6012 SCREW,CAP,HEXAGON HEAD Index 5305-01-554-3955 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-555-8849

Federal Supply Class:
5305

National Item Identification Number:
015558849

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:
325223045152OSHKOSH CORP
325223075Q65OSHKOSH DEFENSE LLC


Techincal Specification:
FASTENER LENGTH1.407 INCHES NOMINAL
HEAD HEIGHT0.219 INCHES MAXIMUM
HEAD STYLEHEXAGON
INTERNAL DRIVE STYLECROSS RECESS TYPE II
MATERIALSTEEL CORROSION RESISTING OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.250 INCHES
NONSTANDARD THREAD PITCH DIAMETER+0.0000/+0.1177 INCHES
WIDTH ACROSS FLATS0.438 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.156 INCHES NOMINAL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.750 INCHES NOMINAL
THREAD QUANTITY PER INCH20
THREAD SERIES DESIGNATORUNC


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