5315-01-321-5325 PIN,STRAIGHT,HEADLESS Index 5315-01-321-5327 PIN,SHOULDER,HEADLESS

National Stock Number:
5315-01-321-5326

Federal Supply Class:
5315

National Item Identification Number:
013215326

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:
A304148380063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
FIRST END LOCATIONSQUARE END
FIRST END STYLESQUARE
OVERALL LENGTH1.197 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 303 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL THREAD SIZE0.138 INCHES
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SECOND SHANK LENGTH0.250 INCHES NOMINAL
SECOND SHANK DIAMETER0.138 INCHES NOMINAL
SECOND UNDERCUT DIAMETER0.097 INCHES NOMINAL
SECOND UNDERCUT WIDTH0.030 INCHES NOMINAL
SHANK DIAMETER0.0915 INCHES MINIMUM AND 0.0930 INCHES MAXIMUM
SHANK LENGTH0.052 INCHES NOMINAL
SHOULDER WIDTH ACROSS FLATS0.250 INCHES NOMINAL
STYLE DESIGNATORUNDERCUT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.250 INCHES NOMINAL
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
UNDERCUT DIAMETER0.074 INCHES MINIMUM AND 0.076 INCHES MAXIMUM
UNDERCUT WIDTH0.018 INCHES MINIMUM AND 0.020 INCHES MAXIMUM


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