3120-01-004-2289 BEARING,SLEEVE Index 3120-01-004-2293 BUSHING,SLEEVE

National Stock Number:
3120-01-004-2291

Federal Supply Class:
3120

National Item Identification Number:
010042291

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:
160D622220-190BVP9CAPY MACHINE SHOP INC.
160D622220-1926512NORTHROP GRUMMAN SYSTEMS CORPORATION
160D622220-1952977WELDING METALLURGY, INC.
160D622220-1979RG9NORTHROP GRUMMAN SYSTEMS CORPORATION
162D622220-200776301THE BOEING COMPANY
162D622220-200798747OGDEN AIR LOGISTICS CENTER


Techincal Specification:
BODY INSIDE DIAMETER0.3747 INCHES MINIMUM AND 0.3752 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.7491 INCHES MINIMUM AND 0.7496 INCHES MAXIMUM
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER1.2500 INCHES NOMINAL
FLANGE WIDTH0.1170 INCHES MINIMUM AND 0.1200 INCHES MAXIMUM
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH0.3170 INCHES MINIMUM AND 0.3200 INCHES MAXIMUM
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH125.0 MICROINCHES INTERMEDIATE LAYER


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