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National Stock Number:
3120-00-714-2120
Federal Supply Class:
3120
National Item Identification Number:
007142120
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:
| 432821P5 | 77445 | RTX CORPORATION |
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Techincal Specification:
| BODY OUTSIDE DIAMETER | 2.0410 INCHES MINIMUM AND 2.0420 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER | | 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 | | FLANGE OUTSIDE DIAMETER | 2.2400 INCHES MINIMUM AND 2.2600 INCHES MAXIMUM | | FLANGE WIDTH | 0.0880 INCHES MINIMUM AND 0.0980 INCHES MAXIMUM | | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL | | RIGHT INTERNAL FLANGE HOLE DIAMETER | 1.7000 INCHES MINIMUM AND 1.7200 INCHES MAXIMUM | | RIGHT INTERNAL FLANGE WIDTH | 0.1130 INCHES MINIMUM AND 0.1190 INCHES MAXIMUM | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END |
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