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National Stock Number:
3120-00-079-3265
Federal Supply Class:
3120
National Item Identification Number:
000793265
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:
| 305-110063-3 | 28298 | SMITH AND SMITH AIRCRAFT CO | | 305-110063-3 | 89372 | ROCKWELL INTERNATIONAL CORP NORTH AMERICAN AIRCRAFT OPNS |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.5015 INCHES MINIMUM AND 0.5025 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.7510 INCHES MINIMUM AND 0.7520 INCHES MAXIMUM | | CORNER SHAPE | ROUND LEFT FLANGE BODY CORNER | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | FLANGE OUTSIDE DIAMETER | 0.9380 INCHES NOMINAL | | FLANGE WIDTH | 0.1500 INCHES NOMINAL | | OVERALL LENGTH | 0.4000 INCHES NOMINAL | | MATERIAL | STEEL COMP 4340 OR STEEL COMP E4340 OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE FINISH | 125.0 MICROINCHES INTERMEDIATE LAYER | | SURFACE TREATMENT | CADMIUM LEFT END SURFACE OF BODY AND FLANGE | | SURFACE TREATMENT | CADMIUM OUTSIDE DIAMETER SURFACE OF BODY | | SURFACE TREATMENT | CADMIUM OUTSIDE DIAMETER SURFACE OF FLANGE | | SURFACE TREATMENT | CADMIUM RIGHT END SURFACE OF BODY | | SURFACE TREATMENT | CADMIUM RIGHT END SURFACE OF LEFT FLANGE |
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