4320-01-181-4149 PUMP UNIT,CENTRIFUGAL Index 5315-01-181-4155 PIN,SHOULDER,HEADLESS

National Stock Number:
5315-01-181-4150

Federal Supply Class:
5315

National Item Identification Number:
011814150

Description:
PIN,GROOVED,HEADED

Detail:
A CYLINDRICALLY-SHAPED HEADED ITEM, HAVING CIRCULAR OR LONGITUDINAL GROOVE(S).


Manufacturer Information:
16S1314-781755LOCKHEED MARTIN CORPORATION


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONFEAT
DIAMETER0.610 INCHES MINIMUM AND 0.611 INCHES MAXIMUM
EFFECTIVE LENGTH1.004 INCHES NOMINAL
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE30.0 DEGREES NOMINAL
FIRST END TAPER LENGTH0.100 INCHES NOMINAL
HEAD STYLEDOUBLE CHAMFER
HEIGHT0.700 INCHES NOMINAL
PIN HEAD DIAMETER2.000 INCHES NOMINAL
SPECIAL FEATURES1.750-16 UNEF-3A THREADS 0.235 IN. LG TOP OF HEAD; 0.312 IN. DIA HOLE,1.500 IN. DP CENTERED IN END; 2 PARALLEL FLATS 0.350 IN. LG 0.050 IN. DP UNDER HEAD
STYLE DESIGNATORGROOVE
UNDER HEAD LENGTH1.300 INCHES NOMINAL
UNDERCUT DIAMETER0.433 INCHES MINIMUM AND 0.435 INCHES MAXIMUM
UNDERCUT WIDTH0.141 INCHES MINIMUM AND 0.151 INCHES MAXIMUM


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