3120-01-018-5720 BUSHING,SLEEVE Index 3120-01-018-5722 BUSHING,SLEEVE

National Stock Number:
3120-01-018-5721

Federal Supply Class:
3120

National Item Identification Number:
010185721

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:
69-14435-681205THE BOEING COMPANY


Techincal Specification:
BODY INSIDE DIAMETER0.5011 INCHES MINIMUM AND 0.5021 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.6261 INCHES MINIMUM AND 0.6266 INCHES MAXIMUM
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPEUNDERCUT LEFT FLANGE BODY CORNER
FLANGE OUTSIDE DIAMETER0.7900 INCHES MINIMUM AND 0.8100 INCHES MAXIMUM
FLANGE WIDTH0.2000 INCHES MINIMUM AND 0.2100 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-5626 MIL SPEC 3RD MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4130 OVERALL OR STEEL COMP 4340 OVERALL OR STEEL COMP 4140 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH0.4200 INCHES MINIMUM AND 0.4400 INCHES MAXIMUM
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH125.0 MICROINCHES INTERMEDIATE LAYER


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