1560-00-740-5288 PANEL,STRUCTURAL,AIRCRAFT Index 1560-00-740-5297 CRANK,CONTROL IDLER,RUDDER TRIM

National Stock Number:
3120-00-740-5293

Federal Supply Class:
3120

National Item Identification Number:
007405293

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:
65-12228-181205THE BOEING COMPANY


Techincal Specification:
BODY INSIDE DIAMETER2.6000 INCHES MINIMUM AND 2.6010 INCHES MAXIMUM
BODY OUTSIDE DIAMETER3.3720 INCHES MINIMUM AND 3.3740 INCHES MAXIMUM
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER4.1800 INCHES NOMINAL
FLANGE WIDTH0.1200 INCHES NOMINAL
LEFT INTERNAL FLANGE HOLE DIAMETER1.0000 INCHES MINIMUM AND 1.0020 INCHES MAXIMUM
LEFT INTERNAL FLANGE WIDTH0.8000 INCHES NOMINAL
OVERALL LENGTH2.0060 INCHES MINIMUM AND 2.0090 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4640 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 630 OVERALL
SURFACE FINISH16.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENTCADMIUM OVERALL


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