5310-00-197-8972 NUT,PLAIN,ROUND Index 5330-00-197-8979 O-RING

National Stock Number:
5315-00-197-8974

Federal Supply Class:
5315

National Item Identification Number:
001978974

Description:
PIN,STRAIGHT,THREADED

Detail:
A HEADLESS, CYLINDRICALLY-SHAPED ITEM, HAVING EXTERNAL THREADS AT ONE END ONLY. THE THREADED AND PLAIN PORTIONS ARE OF ONE NOMINAL DIAMETER. INCLUDES ITEMS HAVING COTTER PIN HOLE(S) ON EITHER ONE OR BOTH ENDS. ITS LENGTH MUST NOT EXCEED 12 INCHES (304 MM). IT MAY HAVE A RECESS DRIVE FEATURE. SEE ALSO PIN, STRAIGHT, HEADLESS. EXCLUDES STUD, WELDING; AND SETSCREW.


Manufacturer Information:
1165319219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN0.940 INCHES NOMINAL
FIRST END LOCATIONTHREADED END
FIRST HOLE DIAMETER0.094 INCHES NOMINAL
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
FIRST END TAPER LENGTH0.031 INCHES NOMINAL
HOLE ARRANGEMENT STYLEDRILLED SHANK THREADED PIN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-634 FED SPEC 1ST MATERIAL RESPONSE AND QQ-S-637 FED SPEC 2ND MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1050 OR STEEL COMP 1137 OVERALL
PIN GRIP LENGTH1.660 INCHES NOMINAL
PIN OVERALL LENGTH3.060 INCHES NOMINAL
PIN OVERALL DIAMETER0.3750 INCHES NOMINAL
SECOND END STYLEROUND
SECOND END OUTER RADIUS0.188 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SPECIAL FEATURESTWO 3/8 IN. LG BY 1/32 IN. DEPTH PARALELL FLATS 1-1/8 IN. FROM THD END ON OD IN LINE W/PIN HOLE
SURFACE FINISH125.0 MICROINCHES OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2A
THREAD LENGTH0.460 INCHES NOMINAL
THREAD SERIES DESIGNATORUNF


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