3120-01-213-7054 BEARING,SLEEVE Index 3120-01-213-7056 BUSHING,SLEEVE

National Stock Number:
3120-01-213-7055

Federal Supply Class:
3120

National Item Identification Number:
012137055

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:
9131M66P0307128TRELLEBORG SEALING SOLUTIONS EL SEGUNDO, INC.
9131M66P0307482GENERAL ELECTRIC COMPANY
9131M66P0328884TSS TECHNOLOGIES, INC.
9131M66P0358828CFM INTERNATIONAL INC
9131M66P0360402TRI-MACK PLASTICS MANUFACTURING CORP


Techincal Specification:
BODY INSIDE DIAMETER0.5760 INCHES MINIMUM AND 0.5770 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.6540 INCHES MINIMUM AND 0.6550 INCHES MAXIMUM
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CRITICALITY CODE JUSTIFICATIONFEAT
FLANGE OUTSIDE DIAMETER0.8150 INCHES MINIMUM AND 0.8250 INCHES MAXIMUM
FLANGE WIDTH0.0570 INCHES MINIMUM AND 0.0590 INCHES MAXIMUM
OVERALL LENGTH0.2770 INCHES MINIMUM AND 0.2990 INCHES MAXIMUM
SPECIAL FEATURESFLIGHT SAFETY CRITICAL AIRCRAFT PART
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH63.0 MICROINCHES OVERALL


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