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National Stock Number:
3120-01-172-8141
Federal Supply Class:
3120
National Item Identification Number:
011728141
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:
| 1168834-1 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | 1168834-1 | 17576 | GOODRICH CORP DBA GOODRICH CORP | | AJF34A-103 | 50294 | NEW HAMPSHIRE BALL BEARINGS INC | | 1168834-1 | 50632 | KAMATICS CORPORATION |
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Techincal Specification:
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER | | ALUMINUM ALLOY 2024 OUTER LAYER | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | OVERALL LENGTH | 0.7187 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 2.3145 INCHES MINIMUM AND | | 2.3155 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 2.1274 INCHES MINIMUM AND | | 2.1294 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 2.4550 INCHES MINIMUM AND | | 2.4650 INCHES MAXIMUM | | FLANGE WIDTH | 0.0887 INCHES MINIMUM AND | | 0.0937 INCHES MAXIMUM | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | SQUARE OUTSIDE RIGHT CORNER | | SQUARE INSIDE RIGHT CORNER | | SQUARE INSIDE LEFT CORNER | | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | UNDERCUT LEFT FLANGE BODY CORNER |
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