5315-01-124-4711 PIN,QUICK RELEASE Index 5999-01-124-4714 CONTACT,ELECTRICAL

National Stock Number:
5315-01-124-4712

Federal Supply Class:
5315

National Item Identification Number:
011244712

Description:
PIN,SHOULDER,HEADLESS

Detail:
A cylindrically-shaped headless item, having a shank at one or both ends. It is used for aligning, fastening, or transfer of torque and/or thrust by fitting into corresponding holes of another item. It may be threaded on one end.


Manufacturer Information:
361-10441-50182918THE BOEING COMPANY


Techincal Specification:
FIRST END LOCATIONTHREADED END
FIRST END STYLESQUARE
HARDNESS RATING33.0 ROCKWELL C NOMINAL OVERALL
OVERALL LENGTH1.950 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4340 OVERALL
NOMINAL THREAD SIZE0.312 INCHES
SECOND END TAPER LENGTH0.330 INCHES NOMINAL
SECOND END TIP RADIUS0.060 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END STYLECHAMFERED
SECOND END TAPER ANGLE15.0 DEGREES NOMINAL
SECOND SHANK LENGTH0.700 INCHES NOMINAL
SECOND SHANK DIAMETER0.3075 INCHES MINIMUM AND 0.3080 INCHES MAXIMUM
SHANK DIAMETER0.312 INCHES NOMINAL
SHANK LENGTH1.070 INCHES NOMINAL
SHOULDER DIAMETER0.500 INCHES NOMINAL
SPECIAL FEATURESSHOULDER HAS 2 PARALLEL FLATS 0.375 IN. APART
STYLE DESIGNATORUNDERCUT
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.070 INCHES NOMINAL
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)
UNDERCUT DIAMETER0.247 INCHES MINIMUM AND 0.252 INCHES MAXIMUM
UNDERCUT WIDTH0.073 INCHES MINIMUM AND 0.093 INCHES MAXIMUM


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