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National Stock Number: 3120-00-938-8185
Federal Supply Class: 3120
National Item Identification Number: 009388185
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:
10888307 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | 3120009388185 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE |
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Techincal Specification:
BODY INSIDE DIAMETER | 1.7570 INCHES MINIMUM AND 1.7590 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 2.1850 INCHES MINIMUM AND 2.1860 INCHES MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | FEATURES PROVIDED | CASEHARDENED | HARDNESS RATING | 85.0 ROCKWELL C MINIMUM AND 88.0 ROCKWELL C MAXIMUM OVERALL | OVERALL LENGTH | 0.8550 INCHES MINIMUM AND 0.8650 INCHES MAXIMUM | MATERIAL | STEEL COMP MT1010 OR STEEL COMP MT1015 OR STEEL COMP MT1020 OR STEEL COMP MTX1015 OR STEEL COMP MTX1020 OVERALL | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | CADMIUM OVERALL |
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