3120-00-968-5610 BEARING,WASHER,THRUST Index 3120-00-968-5612 BUSHING,SLEEVE

National Stock Number:
3120-00-968-5611

Federal Supply Class:
3120

National Item Identification Number:
009685611

Description:
BUSHING,SLEEVE

Detail:
A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see BUSHING, NONMETALLIC. See also BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; and BUSHING, ELECTRICAL CONDUCTOR. Excludes BUSHING, DRILL, JIG.


Manufacturer Information:
489599P377445RTX CORPORATION
489599P399106AMERICAN AIRCRAFT PARTS MFG. CO.


Techincal Specification:
BODY INSIDE DIAMETER2.6600 INCHES MINIMUM AND 2.6640 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.8830 INCHES MINIMUM AND 2.8840 INCHES MAXIMUM
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPEROUND INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
FEATURES PROVIDEDCASEHARDENED
FLANGE OUTSIDE DIAMETER3.0300 INCHES MINIMUM AND 3.0500 INCHES MAXIMUM
FLANGE WIDTH0.3000 INCHES MINIMUM AND 0.3100 INCHES MAXIMUM
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
LEFT INTERNAL FLANGE HOLE DIAMETER2.4900 INCHES MINIMUM AND 2.5100 INCHES MAXIMUM
LEFT INTERNAL FLANGE WIDTH0.0790 INCHES MINIMUM AND 0.0850 INCHES MAXIMUM
OVERALL LENGTH0.8600 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP E9310 OVERALL
SPECIAL FEATURESACTION IS 45503623
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END
SURFACE FINISH63.0 MICROINCHES INTERMEDIATE LAYER


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