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National Stock Number:
3120-00-729-5312
Federal Supply Class:
3120
National Item Identification Number:
007295312
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:
| 9061724 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.2290 INCHES MINIMUM AND 0.2320 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.3120 INCHES MINIMUM AND 0.3133 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | LEFT INTERNAL FLANGE HOLE DIAMETER | 0.1660 INCHES MINIMUM AND 0.1690 INCHES MAXIMUM | | LEFT INTERNAL FLANGE WIDTH | 0.1210 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM | | OVERALL LENGTH | 0.1790 INCHES MINIMUM AND 0.1810 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY 360 OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE ONE END | | SURFACE FINISH | 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 63.0 MICROINCHES LEFT END SURFACE OF BODY | | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 63.0 MICROINCHES RIGHT END SURFACE OF BODY | | SURFACE TREATMENT | CADMIUM OVERALL |
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