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National Stock Number:
3120-00-159-0888
Federal Supply Class:
3120
National Item Identification Number:
001590888
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:
| 3021T12P01 | 03983 | STERLING MACHINE COMPANY, INC. | | 3021T12P01 | 99207 | GENERAL ELECTRIC COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.3990 INCHES MINIMUM AND 0.4010 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.6025 INCHES MINIMUM AND 0.6035 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 0.4230 INCHES MINIMUM AND 0.4250 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | IRON ALLOY 660 OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 63.0 MICROINCHES LEFT END SURFACE OF BODY | | SURFACE FINISH | 63.0 MICROINCHES RIGHT END SURFACE OF BODY |
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