5315-01-574-6143 PIN,STRAIGHT,HEADLESS Index 5315-01-574-6253 PIN,FUSE

National Stock Number:
5315-01-574-6244

Federal Supply Class:
5315

National Item Identification Number:
015746244

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:
764223453711NAVAL SEA SYSTEMS COMMAND
7642234-153711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
SPECIAL FEATURESHEAD IS ATTACHED TO PIN WITH 5/16 18 X 3/4 INCH CRES THROUGH 0.323 INCH HOLE AND THREADED INTO A THREADED (0.313 18 UNC) HOLE 0.75 IN DEEP;A 0.563 INCH THRU HOLE IS LOCATED 1.875 INCHES FROM FIRST END ON PIN;SECOND THRU HOLE (0.390 IN DIA) IS LOCATED 1.531 INCHES FROM SECOND (BELOW HEAD) AND A 3RD THRU HOLE (IDENTICAL TO 2ND HOLE) IS LOCATED 5.0 IN FROM 2ND HOLE TOWARDS FIRST END OF PIN;ALLIGNMENT PIN ASSEMBLY INCLUDES ALIGNMENT PIN, HEAD (STOP), AND FLAT HEAD SCREW
PART NAME ASSIGNED BY CONTROLLING AGENCY(INAVY) PIN,ALIGNMENT ASSEMBLY
MATERIALALUMINUM ALLOY 6061 OVERALL
STYLE DESIGNATORSHOULDER
UNDER HEAD LENGTH13.641 INCHES MINIMUM AND
13.671 INCHES MAXIMUM
FIRST STEP DIAMETER2.313 INCHES NOMINAL
FIRST STEP LENGTH9.656 INCHES NOMINAL
SECOND STEP DIAMETER1.813 INCHES NOMINAL
SECOND STEP LENGTH3.985 INCHES MINIMUM AND
4.015 INCHES MAXIMUM
FIRST END STYLEROUND
FIRST END OUTER RADIUS0.719 INCHES MINIMUM AND
0.781 INCHES MAXIMUM
HEAD STYLEFLAT
PIN HEAD DIAMETER2.719 INCHES MINIMUM AND
2.781 INCHES MAXIMUM
HEIGHT0.235 INCHES MINIMUM AND
0.285 INCHES MAXIMUM


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