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National Stock Number:
3120-01-217-3001
Federal Supply Class:
3120
National Item Identification Number:
012173001
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:
| 74D111103-2077 | 2B834 | ESSNER MANUFACTURING LP | | 74D111103-2077 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.5620 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.6880 INCHES MINIMUM AND 0.6884 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 0.7500 INCHES NOMINAL | | FLANGE WIDTH | 0.1230 INCHES MINIMUM AND 0.1270 INCHES MAXIMUM | | LEFT INTERNAL FLANGE HOLE DIAMETER | 0.4530 INCHES MINIMUM AND 0.4600 INCHES MAXIMUM | | LEFT INTERNAL FLANGE WIDTH | 0.1250 INCHES NOMINAL | | OVERALL LENGTH | 0.3750 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 630 OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END |
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