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National Stock Number:
3120-00-344-0278
Federal Supply Class:
3120
National Item Identification Number:
003440278
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:
| 14777N | 0AT62 | SIEMENS ENERGY, INC. | | 14777N | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | BUS212 | 0AT62 | SIEMENS ENERGY, INC. | | BUS212 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | BUS212 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE | | 14777N | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 4 HOLE | | BODY INSIDE DIAMETER | 1.1250 INCHES MINIMUM AND 1.1270 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.6230 INCHES MINIMUM AND 1.6250 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 2.4375 INCHES NOMINAL | | FLANGE WIDTH | 0.5000 INCHES NOMINAL | | HOLE DIAMETER | 0.2500 INCHES NOMINAL FIRST | | HOLE DIAMETER | 0.3125 INCHES NOMINAL SECOND | | KEYWAY DIMENSION | 0.1250 INCHES NOMINAL INTERNAL KEYWAY DEPTH | | KEYWAY DIMENSION | 0.2500 INCHES NOMINAL INTERNAL KEYWAY WIDTH | | KEYWAY DIMENSION | 2.0000 INCHES NOMINAL INTERNAL KEYWAY LENGTH | | OVERALL LENGTH | 2.0000 INCHES NOMINAL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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