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National Stock Number:
3120-00-816-0849
Federal Supply Class:
3120
National Item Identification Number:
008160849
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:
| 641A350 | 24446 | GENERAL ELECTRIC COMPANY | | 653A705-1 | 01289 | GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT | | 653A705-1 | 24446 | GENERAL ELECTRIC COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.2490 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.8755 INCHES MINIMUM AND 1.8760 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FEATURES PROVIDED | CASEHARDENED | | OVERALL LENGTH | 1.2490 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | SPECIAL FEATURES | FOUR NOTCHES EQUALLY SPACED ON THE OD OF BOTH ENDS,1/4 IN. WIDEBY 1/8 IN. DEEP ON A 30 DEG ANGLE | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 125.0 MICROINCHES LEFT END SURFACE OF BODY | | SURFACE FINISH | 125.0 MICROINCHES RIGHT END SURFACE OF BODY | | SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
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