4820-01-218-9930 VALVE,CHECK Index 5307-01-218-9933 STUD,PLAIN

National Stock Number:
5307-01-218-9932

Federal Supply Class:
5307

National Item Identification Number:
012189932

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:
J49S0446-112464MCDONNELL DOUGLAS CORP MCDONNELL DOUGLAS ELECTRONIC SYSTEMS CO


Techincal Specification:
DISTANCE ACROSS FLATS0.156 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 COMP 303 COND A ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 303
NOMINAL THREAD SIZE0.086 INCHES NUT THREAD
NOMINAL THREAD SIZE0.086 INCHES STUD THREAD
OVERALL LENGTH0.212 INCHES MINIMUM AND 0.242 INCHES MAXIMUM
SHOULDER LENGTH0.060 INCHES NOMINAL
STYLE DESIGNATORSHOULDERED
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONSPS 0331 TY 1 FSCM 12464 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD LENGTH0.100 INCHES MINIMUM STUD THREAD
THREAD CLASS2A NUT THREAD
THREAD CLASS2A STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.310 INCHES MINIMUM NUT THREAD
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) NUT THREAD
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) STUD THREAD
THREAD QUANTITY PER INCH56 STUD THREAD
THREAD QUANTITY PER INCH56 NUT THREAD


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