3120-00-124-4186 BEARING,SLEEVE Index 3120-00-124-4188 BEARING,SLEEVE

National Stock Number:
3120-00-124-4187

Federal Supply Class:
3120

National Item Identification Number:
001244187

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:
68D29135-4398747OGDEN AIR LOGISTICS CENTER


Techincal Specification:
BODY INSIDE DIAMETER1.5625 INCHES MINIMUM AND 1.5635 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.8690 INCHES MINIMUM AND 1.8700 INCHES MAXIMUM
CORNER SHAPESQUARE INSIDE LEFT CORNER
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 OUTSIDE RIGHT CORNER
CRITICALITY CODE JUSTIFICATIONAGAV
FLANGE OUTSIDE DIAMETER1.9950 INCHES MINIMUM AND 2.0050 INCHES MAXIMUM
FLANGE WIDTH0.1250 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM
HARDNESS RATING43.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM OVERALL
OVERALL LENGTH1.2500 INCHES MINIMUM AND 1.2550 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYBUSHING-REPAIR SHOCK STRUT, NOSE LANDING GEAR AND MAIN LANDING GEAR
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000,COND C MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP E4340 OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH125.0 MICROINCHES OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL


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