1320-01-364-4955 PROJECTILE,155 MILLIMETER Index 5940-01-364-4958 SPLICE,CONDUCTOR

National Stock Number:
2530-01-364-4956

Federal Supply Class:
2530

National Item Identification Number:
013644956

Description:
SEAT,BALL SOCKET

Detail:
A RIGID ITEM, USUALLY CIRCULAR IN SHAPE, HAVING A CONCAVE OR BEVEL BEARING SURFACE ON ONE END. IT IS DESIGNED TO MATE WITH AND PROVIDE A WEAR SURFACE FOR THE BALL OF A BALL STUD, CONTROL ROD, ARM, OR THE LIKE. THE OTHER END IS USUALLY FLAT, FLANGED, OR OFFSET AND IS USUALLY DESIGNED TO MATE WITH A FLAT SURFACE OR SPRING. INCLUDES METAL ITEMS HAVING A PLASTIC BALL SOCKET INSERT. SEE ALSO WASHER, CONCAVE.


Manufacturer Information:
12282099-219200US ARMY ARDEC RDECOM


Techincal Specification:
HOLE DIAMETER0.335 INCHES NOMINAL
OVERALL HEIGHT1.700 INCHES NOMINAL
MATERIAL HARDNESS RATING25.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM
MATERIALSTEEL
SHANK DIAMETER1.375 INCHES NOMINAL
SHANK LENGTH1.390 INCHES NOMINAL
SPECIAL FEATURESUSED ON XM1 TANK


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