6220-01-376-3570 HOUSING,LIGHT Index 5305-01-376-3572 THUMBSCREW

National Stock Number:
5305-01-376-3571

Federal Supply Class:
5305

National Item Identification Number:
013763571

Description:
SETSCREW

Detail:
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.


Manufacturer Information:
CTS230C-1076301THE BOEING COMPANY


Techincal Specification:
COLORBLACK OVERALL
FASTENER LENGTH1.125 INCHES NOMINAL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
NOMINAL THREAD DIAMETER0.375 INCHES
POINT LENGTH0.313 INCHES NOMINAL
POINT STYLEBALL
SPECIAL FEATURESLARGE SWIVEL THREADED REMOVABLE FOOT 0.562 IN DIA
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924A MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTOXIDE OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.125 INCHES NOMINAL
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH ACROSS FLATS0.187 INCHES NOMINAL


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