5310-01-342-0060 NUT,PLAIN,SPLINE Index 5811-01-342-0063 COLLECTION SYSTEM

National Stock Number:
3120-01-342-0061

Federal Supply Class:
3120

National Item Identification Number:
013420061

Description:
BEARING,PLAIN,SPHERICAL

Detail:
A DETACHABLE PART IN OR ON WHICH A JOURNAL, GUDGEON, PIVOT, OR THE LIKE MOVES. IT IS USED TO CARRY A LOAD AND TO REDUCE SLIDING FRICTION. IT DOES NOT EMPLOY ROLLING ELEMENTS. IT MAY BE DIVIDED INTO TWO OR MORE SEGMENTS OF 180 DEGREES (3.141 RADIANS) OR LESS. THE ITEM HAS A CYLINDRICAL BORE AND IS BASICALLY SPHERICAL IN ITS EXTERIOR DESIGN TO ALLOW FOR SHAFT MISALIGNMENT. EXCLUDES BEARING, PLAIN, SELF-ALIGNING.


Manufacturer Information:
114R3104-477272THE BOEING COMPANY
114R3104-4A0126LEONARDO SPA HELICOPTERS DIVISION -PRODUCTION SITE


Techincal Specification:
BODY INSIDE DIAMETER10.8600 INCHES MINIMUM AND 10.8800 INCHES MAXIMUM
CORNER SHAPESQUARE INSIDE RIGHT CORNERSQUARE INSIDE LEFT CORNER
FEATURES PROVIDEDCASEHARDENED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-367 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2014 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH5.4300 INCHES MINIMUM AND 5.4500 INCHES MAXIMUM
SPECIAL FEATURESBALL HARDENED WITH TUNGSTEN-CARBIDE COATING
SPHERICAL BODY DIAMETER12.3710 INCHES MINIMUM AND 12.3724 INCHES MAXIMUM
STYLE DESIGNATORSOLID
SURFACE FINISH125.0 MICROINCHES OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL


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