5340-01-087-7979 PLATE,MOUNTING Index 5340-01-441-5575 STANDOFF,THREADED,SPACING

National Stock Number:
5340-00-903-4942

Federal Supply Class:
5340

National Item Identification Number:
009034942

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:
125-2119057PC626772WEGO PRECISION MACHINE, INC.
522-5489289 ITEM 2553711NAVAL SEA SYSTEMS COMMAND
76682-47X11PC696169ELECTRIC BOAT CORPORATION
H883241625685NAVAL SHIP ENGINEERING CENTER PHILADELPHIA DIVISION SUBMARINE ANTENNA QUALITY ASSURANCE


Techincal Specification:
HOLE DIAMETER0.375 INCHES NOMINAL
OUTSIDE DIAMETER0.495 INCHES MINIMUM AND 0.497 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYSEAT, BALL
SPECIAL FEATURESMATERIAL TO BE NYLATRON GS AS MFG BY POLYMR CORP PENN, READING PENN OR EQUAL
STYLE DESIGNATORSEAT


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