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National Stock Number: 3120-01-125-4398
Federal Supply Class: 3120
National Item Identification Number: 011254398
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:
10107806 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | 7609710 | 93322 | GE AVIATION SYSTEMS LLC DBA GE AVIATION |
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Techincal Specification:
MATERIAL | STEEL COMP 302 OVERALL | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | OVERALL LENGTH | 0.3120 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 0.2470 INCHES MINIMUM AND | | 0.2490 INCHES MAXIMUM | BODY INSIDE DIAMETER | 0.1400 INCHES MINIMUM AND | | 0.1450 INCHES MAXIMUM | FLANGE OUTSIDE DIAMETER | 0.2530 INCHES MINIMUM AND | | 0.2550 INCHES MAXIMUM | FLANGE WIDTH | 0.2660 INCHES NOMINAL | CORNER SHAPE | SQUARE ALL CORNERS | SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | 63.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE | | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE | | 63.0 MICROINCHES RIGHT END SURFACE OF BODY | | 63.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE | SPECIAL FEATURES | STRAIGHT FINE KNURL ON OD SURFACE OF FLANGE |
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