3110-01-412-7428 BEARING,ROLLER,NEEDLE Index 1610-01-412-7430 PROPELLER,AIRCRAFT

National Stock Number:
3110-01-412-7429

Federal Supply Class:
3110

National Item Identification Number:
014127429

Description:
BEARING,BALL,ANNULAR

Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.


Manufacturer Information:
SB1519-178286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
SPECIAL FEATURESETCH V AND NO 7 ON OD OF OUTER RING, 100 PCT. MAGNAFLUX INSPECTION PER MIL-I-6868, COPPER PLATE BORE


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