5305-01-302-6414 SCREW,EXTERNALLY RELIEVED BODY Index 5305-01-302-6416 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-302-6415

Federal Supply Class:
5305

National Item Identification Number:
013026415

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:
12070294271LOCKHEED MARTIN CORP
126084PC594271LOCKHEED MARTIN CORP
129456-594271LOCKHEED MARTIN CORP


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
SPECIAL FEATURESMATERIAL IS STAINLESS STEEL WIRE PER AST A581 TYPE 303 STRAIGHT LENGTHSANNEALED AND COLD DRAWN


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