5310-00-286-2166 WASHER,FLAT Index 5307-00-286-2171 STUD,SHOULDERED AND STEPPED

National Stock Number:
5307-00-286-2170

Federal Supply Class:
5307

National Item Identification Number:
002862170

Description:
STUD,SHOULDERED AND STEPPED

Detail:
A HEADLESS FASTENER NOT EXCEEDING 12 INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS, ON WHICH THE NOMINAL DIAMETER OF ONE THREADED SECTION IS GREATER THAN THE OTHER. ALL OR PART OF THE UNTHREADED SECTION IS GREATER THAN THE MAXIMUM MAJOR DIAMETER OF THE LARGEST THREADED SECTION. IT MAY BE THREAD RELIEVED. EXCLUDES ITEMS WITH TAPERED THREADS. SEE ALSO STUD, LOCKED IN.


Manufacturer Information:
269410PC910001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
MATERIALSTEEL COMP 416
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-853,CL 6,TY A MIL SPEC SINGLE MATERIAL RESPONSE
THREAD SERIES DESIGNATORUNF NUT THREAD
NOMINAL THREAD SIZE0.250 INCHES NUT THREAD
THREAD CLASS3A NUT THREAD
4A STUD THREAD
THREAD QUANTITY PER INCH20 NUT THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
RIGHT-HAND STUD THREAD
THREAD LENGTH0.440 INCHES MINIMUM AND
0.460 INCHES MAXIMUM NUT THREAD
0.415 INCHES MINIMUM AND
0.435 INCHES MAXIMUM STUD THREAD
SPECIAL FEATURESSECOND SERIES REPLY NO. 6D THREAD LG UNDERCUT 0.120 IN. W BY 0.040 IN.DEEP
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT


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