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National Stock Number:
3120-01-024-9820
Federal Supply Class:
3120
National Item Identification Number:
010249820
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:
| 2R775PC118B | 51729 | DRESSER, INC. DBA DRESSER ROOTS BLOWERS & COMPRESSORS DIV DRESSER ROOTS | | P4-395-20 | 64731 | WESTERN SKY INDUSTRIES INC DBA ELECTROMECH TECHOLOGIES |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 2 HOLE | | BODY INSIDE DIAMETER | 0.5040 INCHES MINIMUM AND 0.5045 INCHES MAXIMUM | | END TO FLANGE DISTANCE | 0.3125 INCHES NOMINAL | | FLANGE OUTSIDE DIAMETER | 2.0000 INCHES NOMINAL | | FLANGE WIDTH | 0.2500 INCHES NOMINAL | | HOLE DIAMETER | 0.2812 INCHES NOMINAL FIRST | | OVERALL LENGTH | 0.9375 INCHES NOMINAL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE | | SURFACE TREATMENT | PHOSPHATE OVERALL |
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