5315-00-757-8119 PIN,COTTER Index 5305-00-757-8122 SCREW,TAPPING

National Stock Number:
5315-00-757-8121

Federal Supply Class:
5315

National Item Identification Number:
007578121

Description:
PIN,SHOULDER,HEADED

Detail:
A CYLINDRICALLY-SHAPED HEADED ITEM, HAVING A SOLID SHANK IN STEPS OF TWO OR MORE DIFFERENT DIAMETERS UNDER AND IN ADDITION TO THE HEAD. EXCLUDES PIN, ECCENTRIC.


Manufacturer Information:
08760898K7430EAGLE AIRFIELD EQUIPMENT LIMITED
876089863117SICARD A DIVISION OF SMI-SNOWBLAST INC DBA SICARD
91-876089855683WHEELER FLEET SOLUTIONS, CO.


Techincal Specification:
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
FIRST END TAPER LENGTH0.032 INCHES NOMINAL
FIRST STEP DIAMETER0.996 INCHES MINIMUM AND 0.998 INCHES MAXIMUM
FIRST STEP LENGTH0.875 INCHES MINIMUM AND 0.880 INCHES MAXIMUM
HARDNESS RATING25.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLEFLAT CHAMFER
HEIGHT0.250 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 3140 OVERALL
PIN HEAD DIAMETER1.250 INCHES NOMINAL
SECOND STEP DIAMETER0.748 INCHES MINIMUM AND 0.749 INCHES MAXIMUM
SECOND STEP LENGTH1.870 INCHES MINIMUM AND 1.880 INCHES MAXIMUM
SPECIAL FEATURES0.188 IN. HOLE LOCATED 0.250 IN. FROM END OF SHANK
STYLE DESIGNATORSHOULDER
UNDER HEAD LENGTH2.750 INCHES NOMINAL


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