5310-00-139-6545 WASHER,KEY Index 5305-00-139-6547 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-00-139-6546

Federal Supply Class:
5305

National Item Identification Number:
001396546

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:
414585-6-32-10N80020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2
414585-632-10N80020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2
S6-32X1097539APM HEXSEAL CORP
S6-32X5-8N97539APM HEXSEAL CORP


Techincal Specification:
FASTENER LENGTH0.625 INCHES NOMINAL
HEAD DIAMETER0.271 INCHES NOMINAL
HEAD HEIGHT0.083 INCHES NOMINAL
HEAD STYLEWATERTIGHT
INTERNAL DRIVE STYLESLOT
LOCKING FEATUREPELLET THREADS
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD DIAMETER0.138 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
SPECIAL FEATURESFURNISHED WITH ONE SILICONE RUBBER O RING
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.625 INCHES MINIMUM
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNC


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