5305-01-478-7422 SCREW,CAP,SOCKET HEAD Index 5340-01-478-7425 PLUG ASSEMBLY,SEALING

National Stock Number:
5305-01-478-7424

Federal Supply Class:
5305

National Item Identification Number:
014787424

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:
1002565761C19MIL-COTS CORPORATION
1264098019207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12759-002110Y3H3FASTENAL COMPANY
235150Y3H3FASTENAL COMPANY
324403845152OSHKOSH CORP
324403875Q65OSHKOSH DEFENSE LLC
ASME B18.305047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS
ASME B18.3 5/8-11 X 3 BLACK OXID05047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS


Techincal Specification:
FASTENER LENGTH3.000 INCHES NOMINAL
HEAD DIAMETER0.920 INCHES MINIMUM AND 0.940 INCHES MAXIMUM
HEAD HEIGHT0.616 INCHES MINIMUM AND 0.626 INCHES MAXIMUM
HEAD STYLEFLAT FILLISTER
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A574 ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL OVERALL
III PART NAME ASSIGNED BY CONTROLLING AGENCYSCR, CAP, SOC 0.625-11X3.00
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.625 INCHES
WIDTH ACROSS FLATS0.500 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
SURFACE TREATMENTPHOSPHATE AND OIL OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH2.250 INCHES NOMINAL
THREAD QUANTITY PER INCH11
THREAD SERIES DESIGNATORUNC


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