3120-01-024-4907 BEARING,SLEEVE Index 3120-01-024-4909 BUSHING,SLEEVE

National Stock Number:
3120-01-024-4908

Federal Supply Class:
3120

National Item Identification Number:
010244908

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:
160D712502-526512NORTHROP GRUMMAN SYSTEMS CORPORATION
160D712502-579RG9NORTHROP GRUMMAN SYSTEMS CORPORATION
162D712502-200576301THE BOEING COMPANY
162D712502-200598747OGDEN AIR LOGISTICS CENTER


Techincal Specification:
BODY INSIDE DIAMETER0.3900 INCHES MINIMUM AND 0.3972 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.8740 INCHES MINIMUM AND 0.8745 INCHES MAXIMUM
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER1.3750 INCHES MINIMUM AND 1.3850 INCHES MAXIMUM
FLANGE WIDTH0.1200 INCHES MINIMUM AND 0.1400 INCHES MAXIMUM
MATERIALSTEEL COMP XM-12 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH2.7100 INCHES MINIMUM AND 2.7400 INCHES MAXIMUM
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH125.0 MICROINCHES INTERMEDIATE LAYER
SURFACE TREATMENTCADMIUM OVERALL
TEST DATA DOCUMENT81349-MIL-I-6866 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).


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