5930-01-326-0049 SWITCH,PRESSURE Index 5307-01-326-0051 STUD,PLAIN

National Stock Number:
5307-01-326-0050

Federal Supply Class:
5307

National Item Identification Number:
013260050

Description:
STUD,RECESSED AND STEPPED

Detail:
A HEADLESS FASTENER NOT EXCEEDING 12 INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS ON WHICH THE NOMINAL DIAMETER OF ONE THREADED SECTION IS GREATER THAN THE OTHER. THE UNTHREADED SECTION MUST HAVE MORE THAN ONE DIAMETER, NONE OF WHICH MAY BE LARGER THAN THE MAXIMUM MAJOR DIAMETER OF THE LARGER THREAD. IT MAY BE THREAD RELIEVED. EXCLUDES ITEMS WITH TAPERED THREADS.


Manufacturer Information:
C5088380-257946US ARMY COMBAT SURVEILLANCE AND TARGET ACQUISITION LABORATORY
C5088380-295159RAWSON-KOENIG INC


Techincal Specification:
DIAMETER OF RECESSED PORTION OF SHANK0.280 INCHES NOMINAL
LENGTH OF RECESSED PORTION OF SHANK0.080 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
OVERALL LENGTH4.605 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 303
NOMINAL THREAD SIZE0.312 INCHES NUT THREAD
NOMINAL THREAD SIZE0.375 INCHES STUD THREAD
PLAIN SHANK DIAMETER0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
SPECIAL FEATURESTANGENT CUT AT NUT END
STYLE DESIGNATORRECESSED AND STEPPED
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM A380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2A NUT THREAD
THREAD CLASS2A STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.463 INCHES NOMINAL NUT THREAD
THREAD LENGTH0.667 INCHES NOMINAL STUD THREAD
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) NUT THREAD
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) STUD THREAD
THREAD QUANTITY PER INCH16 STUD THREAD
THREAD QUANTITY PER INCH18 NUT THREAD


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