5305-01-575-3158 SCREW,CAP,SOCKET HEAD Index 5305-01-575-3555 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-575-3171

Federal Supply Class:
5305

National Item Identification Number:
015753171

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:
MHW063-044AB0B107L3 TECHNOLOGIES, INC.


Techincal Specification:
COLORBLACK OVERALL
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLEHEXAGON
PART NAME ASSIGNED BY CONTROLLING AGENCYSHCS, NYLOK, 4-40 UNC-3A X 3/8 LG.SS.BLK
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.112 INCHES
SPECIAL FEATURESEXPORT CONTROLLED DOCUMENTATION; MATERIALS ARE STAINLESS STEEL AND NYLOK
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.375 INCHES NOMINAL
THREAD QUANTITY PER INCH40
THREAD SERIES DESIGNATORUNC


Click here to Register for Free 30-day Trial