2910-01-507-3688 FUEL CONTROL,MAIN,TURBINE ENGINE Index 2590-01-507-3690 BRACKET,VEHICULAR COMPONENTS

National Stock Number:
3120-01-507-3689

Federal Supply Class:
3120

National Item Identification Number:
015073689

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:
596-740925353711NAVAL SEA SYSTEMS COMMAND
596-7409253-1753711NAVAL SEA SYSTEMS COMMAND
B434-8212-1796169ELECTRIC BOAT CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER3.2500 INCHES NOMINAL
BODY OUTSIDE DIAMETER3.9900 INCHES MINIMUM AND 3.9950 INCHES MAXIMUM
CORNER SHAPECHAMFERED INSIDE RIGHT CORNER
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPECHAMFERED LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER4.9900 INCHES MINIMUM AND 4.9950 INCHES MAXIMUM
FLANGE WIDTH2.0000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONDELRIN COMP 500AF MFR REF ALL MATERIAL RESPONSES OVERALL
MATERIALPLASTIC ACETAL OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH5.5000 INCHES NOMINAL
SPECIAL FEATURESEXPORT CONTROL DWG NOT TO BE RELEASED OUTSIDE USA
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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