5310-01-528-4780 WASHER,FLAT Index 3030-01-528-4782 BELT,POSITIVE DRIVE

National Stock Number:
3120-01-528-4781

Federal Supply Class:
3120

National Item Identification Number:
015284781

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:
BACD10D58F81205THE BOEING COMPANY
F-866-182918THE BOEING COMPANY


Techincal Specification:
BODY INSIDE DIAMETER0.6900 INCHES MINIMUM AND 0.6910 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.8770 INCHES MINIMUM AND 0.8780 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER1.1230 INCHES MINIMUM AND 1.1280 INCHES MAXIMUM
FLANGE WIDTH0.0595 INCHES MINIMUM AND 0.0645 INCHES MAXIMUM
LUBRICATION MATERIALLUBRICATING OIL, MIL-L-7870
OVERALL LENGTH0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYBEARING,SINTERED
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-5687,TYPE 1.MIL-B-5687,TYPE 1COMP A MIL SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALCOPPER ALLOY OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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