5307-00-248-7530 STUD,PLAIN Index 1680-00-248-7626 GEARBOX ASSEMBLY,AIRCRAFT

National Stock Number:
5307-00-248-7531

Federal Supply Class:
5307

National Item Identification Number:
002487531

Description:
STUD,PLAIN

Detail:
A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends with threads of the same nominal diameter. The maximum diameter of the unthreaded portion must not be greater than the nominal thread diameter plus 0.020 inches (0.508 mm). The unthreaded portion must be without locking or wrenching provisions. It may be thread relieved. See also ROD, THREADED END and ROD, CONTINUOUS THREAD.


Manufacturer Information:
MILB857TYPE1STYLEB81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
OVERALL LENGTH1.500 INCHES NOMINAL
MATERIALCOPPER ALLOY
NOMINAL THREAD SIZE0.250 INCHES NUT THREAD
NOMINAL THREAD SIZE0.250 INCHES STUD THREAD
NONDEFINITIVE SPEC/STD DATA1 TYPE OR B STYLE
THREAD CLASS2A NUT THREAD
THREAD CLASS5A STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.375 INCHES MINIMUM STUD THREAD
THREAD LENGTH0.750 INCHES MINIMUM NUT THREAD
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) NUT THREAD
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) STUD THREAD
THREAD QUANTITY PER INCH20 NUT THREAD
THREAD QUANTITY PER INCH20 STUD THREAD


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