4920-00-757-9738 TEST SET SUBASSEMBLY,AIRCRAFT CO Index 4920-00-757-9740 MIRROR MOUNT ASSY

National Stock Number:
6650-00-757-9739

Federal Supply Class:
6650

National Item Identification Number:
007579739

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:
757973919200US ARMY ARDEC RDECOM


Techincal Specification:
CUTOUT WIDTH0.350 INCHES NOMINAL
HOLE DIAMETER0.406 INCHES NOMINAL
INSIDE BEVEL ANGLE IN DEG56.0
KEYWAY WIDTH0.0815 INCHES NOMINAL
KEYWAY DEPTH0.040 INCHES NOMINAL
OUTSIDE DIAMETER0.740 INCHES NOMINAL
OVERALL HEIGHT0.250 INCHES NOMINAL
MATERIALCOPPER ALLOY
RADIUS0.312 INCHES NOMINAL
STYLE DESIGNATORSEAT


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