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National Stock Number:
3120-00-175-1106
Federal Supply Class:
3120
National Item Identification Number:
001751106
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:
| 400-0406 | 52151 | CONTINENTAL ELECTRONICS CORP | | SK1 11-16 | 79425 | TB WOODSS CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.6875 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.8125 INCHES NOMINAL | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE LEFT FLANGE BODY CORNER | | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | FLANGE OUTSIDE DIAMETER | 3.8750 INCHES NOMINAL | | FLANGE WIDTH | 0.5000 INCHES NOMINAL | | HOLE DIAMETER | 0.2500 INCHES NOMINAL SECOND | | HOLE DIAMETER | 0.3125 INCHES NOMINAL FIRST | | KEYWAY DIMENSION | 0.1875 INCHES NOMINAL EXTERNAL KEYWAY DEPTH | | KEYWAY DIMENSION | 1.8750 INCHES NOMINAL EXTERNAL KEYWAY LENGTH | | OVERALL LENGTH | 1.8750 INCHES NOMINAL | | MATERIAL | IRON ALLOY OVERALL | | SPECIAL FEATURES | OD OF BODY TAPERED | | STYLE DESIGNATOR | SPLIT, EXTERNAL FLANGE ONE END | | SURFACE FINISH | 125.0 MICROINCHES INTERMEDIATE LAYER |
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