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National Stock Number:
3120-00-076-9151
Federal Supply Class:
3120
National Item Identification Number:
000769151
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:
| C248315 | 30760 | INGERSOLL RAND CO | | C248315 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | Y248315 | 30760 | INGERSOLL RAND CO | | Y248315 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | Y250D88NX1-20H | 30760 | INGERSOLL RAND CO | | Y250D88NX1-20H | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | Y250D88NX1A | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | Y250D88NX1A | 30760 | INGERSOLL RAND CO | | Y250D88NX1A | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 4 HOLE | | BODY INSIDE DIAMETER | 2.8125 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.4350 INCHES MINIMUM AND 3.4370 INCHES MAXIMUM | | END TO FLANGE DISTANCE | 0.6250 INCHES NOMINAL | | FLANGE OUTSIDE DIAMETER | 3.8125 INCHES NOMINAL | | FLANGE WIDTH | 0.3730 INCHES MINIMUM AND 0.3760 INCHES MAXIMUM | | HOLE DIAMETER | 0.5000 INCHES NOMINAL FIRST | | OVERALL LENGTH | 2.0625 INCHES NOMINAL | | RIGHT INTERNAL FLANGE HOLE DIAMETER | 2.5400 INCHES MINIMUM AND 2.5500 INCHES MAXIMUM | | RIGHT INTERNAL FLANGE WIDTH | 0.1250 INCHES NOMINAL | | SPECIAL FEATURES | LEFT END SURFACE OF BODY COUNTERBORE 2.937 IN. DIA BY 1.187 IN. DEEP WITH 32 FINISH | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE, INTERNAL FLANGE ONE END | | SURFACE FINISH | 125.0 MICROINCHES INTERMEDIATE LAYER |
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