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National Stock Number: 3120-00-974-8383
Federal Supply Class: 3120
National Item Identification Number: 009748383
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:
60B45762 | 98750 | SAN ANTONIO AIR LOGISTICS CENTER |
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Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE | BODY INSIDE DIAMETER | 1.9100 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 2.9900 INCHES NOMINAL | CORNER SHAPE | ROUND OUTSIDE RIGHT CORNER | CORNER SHAPE | ROUND OUTSIDE LEFT CORNER | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | HOLE DIAMETER | 0.2500 INCHES NOMINAL FIRST | KEYWAY DIMENSION | 0.1250 INCHES NOMINAL INTERNAL KEYWAY WIDTH | KEYWAY DIMENSION | 0.2550 INCHES NOMINAL INTERNAL KEYWAY LENGTH | KEYWAY DIMENSION | 1.9375 INCHES NOMINAL INTERNAL KEYWAY DEPTH | OVERALL LENGTH | 1.9375 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6755,COND B4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 4130 OVERALL | SPECIAL FEATURES | EXTERNAL GROOVE .5625 LG X .3231 W X .5 DEPTH X .2813 RADIUS | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | SURFACE GROOVE LOCATION AND QUANTITY | 1 EXTERNAL |
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