1730-01-509-4256 COVER,AIRCRAFT GROUND SERVICING Index 1730-01-509-4258 COVER,AIRCRAFT GROUND SERVICING

National Stock Number:
3120-01-509-4257

Federal Supply Class:
3120

National Item Identification Number:
015094257

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:
KPD328Y-12-037C50632KAMATICS CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER0.7500 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.7199 INCHES MINIMUM AND 0.7205 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER1.1600 INCHES MINIMUM AND 1.1800 INCHES MAXIMUM
FLANGE WIDTH0.0620 INCHES NOMINAL
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM OUTER LAYER
OVERALL LENGTH0.3600 INCHES MINIMUM AND 0.3700 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYBEARING,SLEEVE,FLANGED,SELF-LUBRICATING.TFE LINER ON BORE ONLY,PRESS FIT,REAM TYPE,325 DEG F MAX
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-81934 MIL SPEC SINGLE MATERIAL RESPONSE INNER LAYER
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE AND PLASTIC POLYAMIDE (NYLON) AND PLASTIC PHENOLIC INNER LAYER
MATERIALSTEEL COMP 630 OUTER LAYER
SPECIAL FEATURESOVERSIZED O.D. BY .0312 FROM ENGINEERING STANDARD PART DOCUMENT 04A061
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE2,CLASS2 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENTCADMIUM AND CHROMATE OUTSIDE DIAMETER SURFACE OF BODY


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