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National Stock Number: 3120-01-220-9807
Federal Supply Class: 3120
National Item Identification Number: 012209807
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.
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Manufacturer Information:
3901T78P11 | 99207 | GENERAL ELECTRIC COMPANY |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.3124 INCHES MINIMUM AND 0.3126 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 0.4529 INCHES MINIMUM AND 0.4532 INCHES MAXIMUM | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER | CORNER SHAPE | RELIEF GROOVE LEFT FLANGE BODY CORNER | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | FLANGE OUTSIDE DIAMETER | 0.5700 INCHES MINIMUM AND 0.5900 INCHES MAXIMUM | FLANGE WIDTH | 0.0500 INCHES MINIMUM AND 0.0700 INCHES MAXIMUM | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR | OVERALL LENGTH | 0.2500 INCHES MINIMUM AND 0.2800 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 440C OVERALL | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | SURFACE FINISH | 63.0 MICROINCHES OVERALL | SURFACE GROOVE LOCATION AND QUANTITY | 1 EXTERNAL |
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