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National Stock Number: 3120-01-116-4457
Federal Supply Class: 3120
National Item Identification Number: 011164457
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:
| 145D0121-17 | 77272 | THE BOEING COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.5020 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.6270 INCHES NOMINAL | | 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 OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | END TO FLANGE DISTANCE | 0.0580 INCHES NOMINAL | | FLANGE OUTSIDE DIAMETER | 0.8750 INCHES NOMINAL | | FLANGE WIDTH | 0.0620 INCHES NOMINAL | | LEFT END BODY DIAMETER | 0.6265 INCHES MINIMUM AND 0.6270 INCHES MAXIMUM | | OVERALL LENGTH | 1.0600 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 630 OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE | | SURFACE FINISH | 125.0 MICROINCHES INTERMEDIATE LAYER |
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