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National Stock Number: 3120-01-494-9921
Federal Supply Class: 3120
National Item Identification Number: 014949921
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.
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Manufacturer Information:
L3053651-003 | 43999 | THE BOEING COMPANY |
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Techincal Specification:
BODY INSIDE DIAMETER | 1.1870 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | END TO FLANGE DISTANCE | 0.0630 INCHES NOMINAL | FLANGE OUTSIDE DIAMETER | 1.4370 INCHES NOMINAL | FLANGE WIDTH | 0.0630 INCHES NOMINAL | INTERIOR FLANGE HOLE DIAMETER | 1.0620 INCHES NOMINAL | INTERIOR FLANGE LEFT END TO CENTERLINE DISTANCE | 0.6910 INCHES NOMINAL | INTERIOR FLANGE WIDTH | 0.5880 INCHES MINIMUM AND 0.5980 INCHES MAXIMUM | LEFT END BODY DIAMETER | 1.3100 INCHES MINIMUM AND 1.3140 INCHES MAXIMUM | OVERALL LENGTH | 0.7840 INCHES NOMINAL | MATERIAL | STEEL COMP 304 OVERALL | PART NAME ASSIGNED BY CONTROLLING AGENCY | RETAINER UPPER WING PIVOT FAIRING,ZF24.875,YF899.50,CTD,BEARING | RIGHT END BODY DIAMETER | 1.3100 INCHES MINIMUM AND 1.3140 INCHES MAXIMUM | SPECIAL FEATURES | INSERT3120010844834 | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE, INTERIOR FLANGE(S) NOT LOCATED AT EITHER END |
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