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National Stock Number:
3120-01-231-3509
Federal Supply Class:
3120
National Item Identification Number:
012313509
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:
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Techincal Specification:
| MATERIAL | STEEL COMP 303 OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | OVERALL LENGTH | 0.0420 INCHES MINIMUM AND | | 0.0520 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.1480 INCHES MINIMUM AND | | 0.1520 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.0910 INCHES MINIMUM AND | | 0.0950 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 0.2500 INCHES NOMINAL | | FLANGE WIDTH | 0.0160 INCHES MINIMUM AND | | 0.0220 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | 32.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE | | 16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | | 16.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE | | SPECIAL FEATURES | USED ON GBU-15 GUIDED BOMB | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 98284 | | DESIGN CONTROL REFERENCE | 27059 |
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