6615-01-172-9193 SWITCH,ACCELERATION Index 1560-01-172-9195 BULKHEAD,AIRCRAFT

National Stock Number:
5307-01-172-9194

Federal Supply Class:
5307

National Item Identification Number:
011729194

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:
75A230643-200164666H.M. DUNN COMPANY INC
75A230643-200176301THE BOEING COMPANY
75A230643-2001A64666H.M. DUNN COMPANY INC
75A230643-2001A76301THE BOEING COMPANY


Techincal Specification:
OVERALL LENGTH5.250 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5629 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP XM-13
NOMINAL THREAD SIZE0.625 INCHES NUT THREAD
NOMINAL THREAD SIZE0.625 INCHES STUD THREAD
SHOULDER DIAMETER0.6455 INCHES MINIMUM AND 0.6490 INCHES MAXIMUM
SHOULDER LENGTH2.930 INCHES NOMINAL
STYLE DESIGNATORSHOULDERED
SPECIAL FEATURESSHOULDER TAPERED 0.100 IN. PER IN. OF LG; WRENCHING FACILITIES ON STOUD END 0.685 IN. NOM WIDTH ACROSS FLATS
SURFACE FINISH32.0 MICROINCHES SHOULDERS
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD CLASS3A NUT THREAD
THREAD CLASS3A STUD THREAD
THREAD LENGTH1.010 INCHES NOMINAL STUD THREAD
THREAD LENGTH1.120 INCHES NOMINAL NUT THREAD
THREAD SERIES DESIGNATORUNJF NUT THREAD
THREAD SERIES DESIGNATORUNJF STUD THREAD
THREAD QUANTITY PER INCH18 NUT THREAD
THREAD QUANTITY PER INCH18 STUD THREAD


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