3120-01-174-2955 BUSHING,SLEEVE Index 3120-01-174-2957 BUSHING,SLEEVE

National Stock Number:
3120-01-174-2956

Federal Supply Class:
3120

National Item Identification Number:
011742956

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:
2004G98P101289GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
2004G98P117454TIMKEN GEARS & SERVICES INC.


Techincal Specification:
BODY INSIDE DIAMETER1.9400 INCHES NOMINAL
CORNER SHAPECHAMFERED CENTER FLANGE OUTSIDE LEFT CORNER
CORNER SHAPERELIEF GROOVE CENTER FLANGE LEFT BODY CORNER
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPEROUND INSIDE LEFT CORNER
CORNER SHAPEROUND OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
END TO FLANGE DISTANCE1.0000 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER2.9700 INCHES MINIMUM AND 2.9750 INCHES MAXIMUM
FLANGE WIDTH0.2600 INCHES NOMINAL
LEFT END BODY DIAMETER2.3770 INCHES MINIMUM AND 2.3775 INCHES MAXIMUM
OVERALL LENGTH3.8800 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CL 410,COND T FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 410 OVERALL
RIGHT END BODY DIAMETER2.3430 INCHES MINIMUM AND 2.3435 INCHES MAXIMUM
STYLE DESIGNATORSOLID, EXTERNAL FLANGE
SPECIAL FEATURESSURFACE FINISH OUTSIDE BODY DIAMETER TO LEFT OF FLANGE IS 63 MICROINCHES TO RIGHT OF FLANGE IS 32 MICROINCHES,LEFT END SURFACE OF BODY HAS SLOT
SURFACE FINISH63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY


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