5340-01-437-1120 STANDOFF,THREADED,SPACING Index 5320-01-437-1122 PIN-RIVET

National Stock Number:
5307-01-437-1121

Federal Supply Class:
5307

National Item Identification Number:
014371121

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:
A314551780063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
MATERIALSTEEL COMP 416
MATERIAL DOCUMENT AND CLASSIFICATIONSTM 582 .437-.438 DIA ASSN STD SINGLE MATERIAL RESPONSE
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQ-P-35 FED SPEC 13TH TREATMENT RESPONSE OVERALL
STYLE DESIGNATORSHOULDERED
SHOULDER DIAMETER0.437 INCHES MINIMUM AND
0.438 INCHES MAXIMUM
SHOULDER LENGTH1.750 INCHES NOMINAL
OVERALL LENGTH4.750 INCHES NOMINAL
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD SIZE0.375 INCHES
THREAD CLASS3A
THREAD QUANTITY PER INCH16
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.500 INCHES NOMINAL


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