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National Stock Number: 3120-00-801-5256
Federal Supply Class: 3120
National Item Identification Number: 008015256
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:
10944031 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE | BODY INSIDE DIAMETER | 7.4000 INCHES MINIMUM AND 7.4200 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 7.7520 INCHES MINIMUM AND 7.7550 INCHES MAXIMUM | FLANGE OUTSIDE DIAMETER | 8.1300 INCHES MINIMUM AND 8.1600 INCHES MAXIMUM | FLANGE WIDTH | 0.1470 INCHES MINIMUM AND 0.1530 INCHES MAXIMUM | HOLE DIAMETER | 0.1250 INCHES NOMINAL FIRST | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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