5905-00-772-1313 RESISTOR,FIXED,WIRE WOUND,NONIND Index 5305-00-772-1315 SCREW,EXTERNALLY RELIEVED BODY

National Stock Number:
5305-00-772-1314

Federal Supply Class:
5305

National Item Identification Number:
007721314

Description:
SCREW,EXTERNALLY RELIEVED BODY

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercut for thread relief). It is No. 0 (0.060 IN.) (1.5 mm) or larger, and is designed to be held or driven with either a wrench or inserted driver (excluding internal socket and multiple spline types) or both in sizes below No. 10 (0.190 IN.) (5 mm) and larger sizes must have a head designed for any type inserted driver (excluding internal socket and multiple spline types) but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. See also BOLT, EXTERNALLY RELIEVED BODY and BOLT, INTERNAL WRENCHING.


Manufacturer Information:
542-6699-00313499ROCKWELL COLLINS, INC.


Techincal Specification:
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER0.707 INCHES NOMINAL
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FOURTH DIAMETER0.769 INCHES NOMINAL
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER0.092 INCHES NOMINAL
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIFTH DIAMETER0.909 INCHES NOMINAL
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER0.030 INCHES NOMINAL
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY5
FASTENER LENGTH1.154 INCHES MINIMUM AND 1.197 INCHES MAXIMUM
FIFTH DIAMETER FROM HEAD0.144 INCHES NOMINAL
FIRST DIAMETER FROM HEAD0.116 INCHES MINIMUM AND 0.118 INCHES MAXIMUM
FOURTH DIAMETER FROM HEAD0.234 INCHES NOMINAL
HEAD DIAMETER0.234 INCHES NOMINAL
HEAD HEIGHT0.427 INCHES MINIMUM AND 0.445 INCHES MAXIMUM
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLESLOT
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL THREAD DIAMETER0.164 INCHES
SECOND DIAMETER FROM HEAD0.234 INCHES NOMINAL
SURFACE TREATMENTPASSIVATE OVERALL
THIRD DIAMETER FROM HEAD0.125 INCHES NOMINAL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.406 INCHES MINIMUM
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH32


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