4920-01-441-3138 FIXTURE,ENGINE MAINTENANCE,AIRCR Index 3120-01-441-3140 BUSHING,SLEEVE

National Stock Number:
3120-01-441-3139

Federal Supply Class:
3120

National Item Identification Number:
014413139

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:
9235539-1598747OGDEN AIR LOGISTICS CENTER


Techincal Specification:
BODY INSIDE DIAMETER2.1850 INCHES NOMINAL
BODY OUTSIDE DIAMETER2.3840 INCHES MINIMUM AND 2.4040 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH3.5000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-530 MIL SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALCOPPER ALLOY OVERALL
SPECIAL FEATURESBUSHING TRUNNION O.C. USED TO REPAIR P/N 68A412501-2001 & -2002 LANDING GEAR; MATERIAL: BERYLLIUM COPPER OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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