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National Stock Number:
3120-01-069-0571
Federal Supply Class:
3120
National Item Identification Number:
010690571
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:
| 123-4642962 ITEM 18 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 123-4642962 ITEM 18 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 87434-2503 ITEM 18 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.5000 INCHES MINIMUM AND 1.5020 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.7490 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 1.4800 INCHES MINIMUM AND 1.4900 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 63.0 MICROINCHES INTERMEDIATE LAYER |
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