3120-01-171-0682 BUSHING,SLEEVE Index 3120-01-171-0684 BUSHING,SLEEVE

National Stock Number:
3120-01-171-0683

Federal Supply Class:
3120

National Item Identification Number:
011710683

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:
75A427218-2001K0289BRITISH AEROSPACE MILITARY AIRCRAFT & AEROSTRUCTURES
75A427218-2001K1987BAE SYSTEMS PLC
75A427218-2001U9143BAE SYSTEMS (OPERATIONS) LIMITED


Techincal Specification:
BODY INSIDE DIAMETER0.3125 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.3750 INCHES NOMINAL
CORNER SHAPESQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER0.5000 INCHES NOMINAL
FLANGE WIDTH0.0500 INCHES MINIMUM AND 0.0540 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONS143,FSCM K0289 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH0.1910 INCHES NOMINAL
SPECIAL FEATURESSURFACE FINISH S 90 ALL OVER,FSCM K0289
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONS26-13,FSCM K0289 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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