4920-00-317-3828 FIXTURE,AIRCRAFT MAINTENANCE Index 4820-00-317-3830 VALVE,FLOW CONTROL

National Stock Number:
3120-00-317-3829

Federal Supply Class:
3120

National Item Identification Number:
003173829

Description:
BEARING,SLEEVE

Detail:
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.


Manufacturer Information:
319379080064NAVAL SHIP SYSTEMS COMMAND
321593380064NAVAL SHIP SYSTEMS COMMAND
429B75803502GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT
429B75824446GENERAL ELECTRIC COMPANY
429B75871669GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION OF APPARATUS GROUP


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