5305-01-577-5643 SCREW,CAP,HEXAGON HEAD Index 5305-01-577-5664 SCREW,MACHINE

National Stock Number:
5305-01-577-5654

Federal Supply Class:
5305

National Item Identification Number:
015775654

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:
6301E01-ITEM1594259BECHTEL MARINE PROPULSION CORPORATION
92488A2912V507MCMASTER-CARR SUPPLY COMPANY


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.000 INCHES NOMINAL
FASTENER LENGTH1.000 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
HARDNESS RATING25.0 ROCKWELL C MINIMUM OVERALL
MINIMUM TENSILE STRENGTH116000 POUNDS PER SQUARE INCH
HEAD STYLEFLAT CHAMFER
HEAD DIAMETER0.562 INCHES NOMINAL
HEAD HEIGHT0.375 INCHES NOMINAL
INTERNAL DRIVE STYLEHEXAGON
WIDTH ACROSS FLATS0.312 INCHES NOMINAL
SPECIAL FEATURESSPECIAL MATL IS BUMAX 88 STAINLESS STEEL


Click here to Register for Free 30-day Trial