5305-01-437-0042 SCREW,CAP,SOCKET HEAD Index 5310-01-437-0044 WASHER,LOCK

National Stock Number:
5305-01-437-0043

Federal Supply Class:
5305

National Item Identification Number:
014370043

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:
6961050BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
69610582328DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
H-7656 ITEM 680BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
T6961050BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
T696105830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
T6961058FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.625 INCHES
THREAD QUANTITY PER INCH11
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH2.250 INCHES NOMINAL
FASTENER LENGTH2.250 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
HEAD STYLEFLAT FILLISTER
HEAD DIAMETER0.921 INCHES MINIMUM AND
0.938 INCHES MAXIMUM
HEAD HEIGHT0.618 INCHES MINIMUM AND
0.625 INCHES MAXIMUM
INTERNAL DRIVE STYLEHEXAGON
WIDTH ACROSS FLATS0.500 INCHES NOMINAL


Click here to Register for Free 30-day Trial