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National Stock Number:
3120-01-199-2303
Federal Supply Class:
3120
National Item Identification Number:
011992303
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:
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.3850 INCHES MINIMUM AND 1.4050 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 2.1275 INCHES MINIMUM AND 2.1285 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED ALL CORNERS | | HARDNESS RATING | 50.0 ROCKWELL C NOMINAL INSIDE DIAMETER SURFACE OF BODY | | HARDNESS RATING | 60.0 ROCKWELL C MINIMUM OUTSIDE DIAMETER SURFACE OF BODY | | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR | | OVERALL LENGTH | 4.3060 INCHES MINIMUM AND 4.3160 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A513 ASSN STD ALL MATERIAL RESPONSES OVERALL | | MATERIAL | STEEL COMP MTX1015 OR STEEL COMP MTX1020 OR STEEL COMP MT1010 OR STEEL COMP MT1015 OR STEEL COMP MT1020 OR STEEL COMP 1008 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1021 OR STEEL COMP 1022 OR STEEL COMP 1023 OR STEEL COMP 1025 OR STEEL COMP 1026 OR STEEL COMP 1030 OR STEEL COMP 1033 OR STEEL COMP 1035 OR STEEL COMP 1524 OR STEEL COMP 1527 OR STEEL COMP 4130 OR STEEL COMP 8620 OR STEEL COMP 8630 OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE GROOVE LOCATION AND QUANTITY | 1 EXTERNAL |
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