3110-00-247-0976 BEARING,BALL,ANNULAR Index 5826-00-247-0978 MASK,ANNUNCIATOR

National Stock Number:
3110-00-247-0977

Federal Supply Class:
3110

National Item Identification Number:
002470977

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:
851200-256232LOCKHEED MARTIN CORPORATION


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