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National Stock Number:
3120-00-316-2903
Federal Supply Class:
3120
National Item Identification Number:
003162903
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:
| S1565-61658 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.6820 INCHES MINIMUM AND 0.6920 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.7470 INCHES MINIMUM AND 0.7490 INCHES MAXIMUM | | CORNER SHAPE | ROUND CENTER FLANGE LEFT BODY CORNER | | CORNER SHAPE | ROUND CENTER FLANGE RIGHT BODY CORNER | | CORNER SHAPE | SQUARE CENTER FLANGE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE CENTER FLANGE OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | END TO FLANGE DISTANCE | 0.1200 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 1.1880 INCHES NOMINAL | | FLANGE WIDTH | 0.0630 INCHES NOMINAL | | LEFT END BODY DIAMETER | 0.7470 INCHES MINIMUM AND 0.7490 INCHES MAXIMUM | | OVERALL LENGTH | 0.6250 INCHES NOMINAL | | MATERIAL | MAGNESIUM OVERALL | | RIGHT END BODY DIAMETER | 0.7470 INCHES MINIMUM AND 0.7490 INCHES MAXIMUM | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE | | SURFACE FINISH | 100.0 MICROINCHES INTERMEDIATE LAYER |
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