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National Stock Number: 3120-00-995-9004
Federal Supply Class: 3120
National Item Identification Number: 009959004
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:
65A30315-35A | 98747 | OGDEN AIR LOGISTICS CENTER |
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Techincal Specification:
BODY INSIDE DIAMETER | 1.7200 INCHES MINIMUM AND 1.7300 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 1.8700 INCHES MINIMUM AND 1.8708 INCHES MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | HARDNESS RATING | 38.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM OVERALL | OVERALL LENGTH | 0.7000 INCHES MINIMUM AND 0.7100 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626,C4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 4140 OVERALL | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | SURFACE FINISH | 63.0 MICROINCHES INTERMEDIATE LAYER | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | CADMIUM OVERALL |
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