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National Stock Number:
3120-00-585-9142
Federal Supply Class:
3120
National Item Identification Number:
005859142
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:
| 538764 | 34798 | STANDARD TOOL AND DIE CO INC | | 538764 | 45950 | PEERLESS SCREW PRODUCTS CORPORATION | | 538764 | 56946 | G.S. PRECISION, INC. | | 538764 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.2505 INCHES MINIMUM AND 0.2515 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.3740 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | HARDNESS RATING | 78.0 ROCKWELL B NOMINAL OVERALL | | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR | | OVERALL LENGTH | 1.2320 INCHES MINIMUM AND 1.2520 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 16.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 69.0 MICROINCHES LEFT END SURFACE OF FLANGE | | SURFACE GROOVE LOCATION AND QUANTITY | 1 EXTERNAL | | SURFACE TREATMENT | ANODIZE INSIDE DIAMETER SURFACE OF BODY |
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