3020-00-707-2055 GEAR,HELICAL Index 5307-00-707-2058 STUD,SHOULDERED

National Stock Number:
5307-00-707-2057

Federal Supply Class:
5307

National Item Identification Number:
007072057

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:
577C130P107482GENERAL ELECTRIC COMPANY
577C130P10UCY9M.S. AEROSPACE INC.
577C130P124446GENERAL ELECTRIC COMPANY
577C130P156878SPS TECHNOLOGIES, LLC
577C130P173197HI-SHEAR CORPORATION
577C130P192215HOWMET GLOBAL FASTENING SYSTEMS INC
577C130P1L4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC


Techincal Specification:
MATERIALSTEEL
MATERIAL DOCUMENT AND CLASSIFICATIONC50T22 FSCM 07482 MFR REF SINGLE MATERIAL RESPONSE
SURFACE TREATMENTNICKEL NUT THD
NICKEL STUD THD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2403 ASSN STD SINGLE TREATMENT RESPONSE NUT THD
AMS 2403 ASSN STD SINGLE TREATMENT RESPONSE STUD THD
STYLE DESIGNATORSHOULDERED
SHOULDER DIAMETER0.3269 INCHES MINIMUM AND
0.3271 INCHES MAXIMUM
SHOULDER LENGTH0.610 INCHES MINIMUM AND
0.620 INCHES MAXIMUM
OVERALL LENGTH1.975 INCHES MINIMUM AND
1.995 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNS NUT THREAD
UNS STUD THREAD
NOMINAL THREAD SIZE0.312 INCHES NUT THREAD
0.312 INCHES STUD THREAD
THREAD CLASS2A NUT THREAD
2A STUD THREAD
THREAD QUANTITY PER INCH24 NUT THREAD
24 STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
RIGHT-HAND STUD THREAD
THREAD LENGTH0.648 INCHES MINIMUM AND
0.658 INCHES MAXIMUM NUT THREAD
0.577 INCHES NOMINAL STUD THREAD
SPECIAL FEATURES0.156 TO 0.158 HEX IN NUT ENC 0.120 INCH DEEP


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