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National Stock Number: 3120-01-270-6858
Federal Supply Class: 3120
National Item Identification Number: 012706858
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:
13083321-48 | 04939 | LOCKHEED MARTIN CORPORATION | 13083321-48 | 58260 | PROGRAM MANAGER ADVANCED ATTACK HELICOPTER BARCOM AMCPM-AAH |
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Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE | BODY INSIDE DIAMETER | 0.1375 INCHES MINIMUM AND 0.1385 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 0.5650 INCHES NOMINAL | CORNER SHAPE | SQUARE ALL CORNERS | FLANGE OUTSIDE DIAMETER | 0.6250 INCHES NOMINAL | FLANGE WIDTH | 0.6300 INCHES NOMINAL | HOLE DIAMETER | 0.0930 INCHES NOMINAL FIRST | OVERALL LENGTH | 0.8800 INCHES NOMINAL | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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