5305-01-498-3146 SCREW,CAP,HEXAGON HEAD Index 5340-01-498-3148 BRACKET,MOUNTING

National Stock Number:
5305-01-498-3147

Federal Supply Class:
5305

National Item Identification Number:
014983147

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:
114114-.437-SS-12A51506ACCURATE SCREW MACHINE CORP
1452570-493346CAES SYSTEMS LLC


Techincal Specification:
FASTENER LENGTH0.407 INCHES MINIMUM AND 0.437 INCHES MAXIMUM
HEAD HEIGHT0.102 INCHES MINIMUM AND 0.122 INCHES MAXIMUM
HEAD STYLEHEXAGON
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD DIAMETER0.112 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
WIDTH BETWEEN FLATS0.090 INCHES MINIMUM AND 0.098 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM
THREAD QUANTITY PER INCH40
THREAD SERIES DESIGNATORUNC


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