3120-00-288-0238 BEARING,SLEEVE Index 2620-00-288-0246 INNER TUBE,PNEUMATIC TIRE,AIRCRA

National Stock Number:
3120-00-288-0239

Federal Supply Class:
3120

National Item Identification Number:
002880239

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:
1588-1147P23B150RAYTHEON COMPANY
1588-1147P249956RAYTHEON COMPANY
1588-1147P294144RAYTHEON COMPANY


Techincal Specification:
BODY INSIDE DIAMETER0.1275 INCHES MINIMUM AND 0.1285 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.3030 INCHES MINIMUM AND 0.3050 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER0.3650 INCHES MINIMUM AND 0.3680 INCHES MAXIMUM
FLANGE WIDTH0.0600 INCHES MINIMUM AND 0.0610 INCHES MAXIMUM
OVERALL LENGTH1.7900 INCHES MINIMUM AND 1.8000 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-15047 MIL SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALPLASTIC POLYAMIDE NYLON AND PLASTIC PHENOLIC OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH125.0 MICROINCHES OVERALL


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