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National Stock Number: 3120-21-909-1393
Federal Supply Class: 3120
National Item Identification Number: 219091393
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:
8104080 ITEM 2004 | 37249 | ROLLSROYCE CANADA LTD | B8100642 | 0JKF4 | ULSTEIN USA INC | B8100642 | 37249 | ROLLSROYCE CANADA LTD |
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Techincal Specification:
BODY INSIDE DIAMETER | 11.251 INCHES MINIMUM | BODY INSIDE DIAMETER | 11.252 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 11.998 INCHES MINIMUM | BODY OUTSIDE DIAMETER | 12.005 INCHES MAXIMUM | CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER | OVERALL LENGTH | 4.69 INCHES MINIMUM | OVERALL LENGTH | 4.71 INCHES MAXIMUM | SPECIAL FEATURES | CHAMFERED OUTSIDE RIGHT CORNER 0.2500 IN. LG BY 15.0 DEG,CHAMFERED OUTSIDE LEFTCORNER 0.1250 IN. LG BY 30.0 DEG,6 HOLES EQUALLY SPACED ALONG OUTER DIA OF THE SLEEVE 0.3120 IN. DIA |
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