3120-01-219-8955 BUSHING,SLEEVE Index 3120-01-219-8957 BUSHING,SLEEVE

National Stock Number:
3120-01-219-8956

Federal Supply Class:
3120

National Item Identification Number:
012198956

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:
182662-171791CURTISS-WRIGHT CONTROLS, INC.


Techincal Specification:
BODY INSIDE DIAMETER0.2800 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.4408 INCHES MINIMUM AND 0.4413 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER0.5570 INCHES MINIMUM AND 0.5670 INCHES MAXIMUM
FLANGE WIDTH0.0610 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM
LEFT INTERNAL FLANGE HOLE DIAMETER0.2430 INCHES MINIMUM AND 0.2440 INCHES MAXIMUM
LEFT INTERNAL FLANGE WIDTH0.1900 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4805 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR MIL-B-5687,TYPE 1,GRADE 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 841 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH0.6650 INCHES MINIMUM AND 0.6760 INCHES MAXIMUM
RIGHT INTERNAL FLANGE HOLE DIAMETER0.2430 INCHES MINIMUM AND 0.2440 INCHES MAXIMUM
RIGHT INTERNAL FLANGE WIDTH0.1900 INCHES NOMINAL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE AT BOTH ENDS


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