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National Stock Number:
3120-00-857-7697
Federal Supply Class:
3120
National Item Identification Number:
008577697
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:
| 4F23668-101B | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.8750 INCHES MINIMUM AND 0.8765 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.1225 INCHES MINIMUM AND 1.1240 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 1.8750 INCHES NOMINAL | | FLANGE WIDTH | 0.0620 INCHES NOMINAL | | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL | | OVERALL LENGTH | 0.4970 INCHES MINIMUM AND 0.5070 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE FINISH | 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
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