5307-00-939-4924 STUD,PLAIN Index 7490-00-939-4927 SCREW

National Stock Number:
5307-00-939-4925

Federal Supply Class:
5307

National Item Identification Number:
009394925

Description:
STUD,SHOULDERED

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. ALL OR PART OF THE UNTHREADED SECTION HAS A CROSS-SECTIONAL DIAMETER GREATER THAN THE NOMINAL STUD SIZE PLUS 0.020 INCHES (0.508 MM). IT MAY BE THREAD RELIEVED. SEE ALSO STUD, LOCKED IN.


Manufacturer Information:
5318160EEG3VALCO CO GOVERNMENT SALES OFFICE
53181677445RTX CORPORATION
53181680539SPS TECHNOLOGIES, LLC
53181692215HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
OVERALL LENGTH1.555 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6322 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 8740
NOMINAL THREAD SIZE0.250 INCHES NUT THREAD
NOMINAL THREAD SIZE0.250 INCHES STUD THREAD
NUT END SHANK LENGTH0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
SHOULDER LENGTH0.320 INCHES MINIMUM AND 0.340 INCHES MAXIMUM
THREAD CLASS3A NUT THREAD
THREAD CLASS3A STUD THREAD
THREAD LENGTH0.259 INCHES MINIMUM AND 0.370 INCHES MAXIMUM STUD THREAD
THREAD LENGTH0.730 INCHES MINIMUM AND 0.770 INCHES MAXIMUM NUT THREAD
THREAD QUANTITY PER INCH28 NUT THREAD
THREAD QUANTITY PER INCH28 STUD THREAD
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) NUT THREAD
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) STUD THREAD


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