3120-01-125-4397 BUSHING,SLEEVE Index 3120-01-125-4399 BUSHING,SLEEVE

National Stock Number:
3120-01-125-4398

Federal Supply Class:
3120

National Item Identification Number:
011254398

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:
10107806A486GNIMIKKEISTOKESKUS NCB FINLAND
760971093322GE AVIATION SYSTEMS LLC DBA GE AVIATION


Techincal Specification:
MATERIALSTEEL COMP 302 OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH0.3120 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.2470 INCHES MINIMUM AND
0.2490 INCHES MAXIMUM
BODY INSIDE DIAMETER0.1400 INCHES MINIMUM AND
0.1450 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER0.2530 INCHES MINIMUM AND
0.2550 INCHES MAXIMUM
FLANGE WIDTH0.2660 INCHES NOMINAL
CORNER SHAPESQUARE ALL CORNERS
SURFACE FINISH32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
63.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
63.0 MICROINCHES RIGHT END SURFACE OF BODY
63.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SPECIAL FEATURESSTRAIGHT FINE KNURL ON OD SURFACE OF FLANGE


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