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National Stock Number:
3120-01-624-8046
Federal Supply Class:
3120
National Item Identification Number:
016248046
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:
| 721-8217291-26 | 53711 | NAVAL SEA SYSTEMS COMMAND | | H861-6130-26 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| END TO FLANGE DISTANCE | 0.001 INCHES NOMINAL | | FLANGE OUTSIDE DIAMETER | 5.500 INCHES NOMINAL | | FLANGE WIDTH | 0.100 INCHES NOMINAL | | KEYWAY DIMENSION | 0.030 INCHES NOMINAL INTERNAL KEYWAY DEPTH | | KEYWAY DIMENSION | 0.030 INCHES NOMINAL INTERNAL KEYWAY WIDTH | | KEYWAY DIMENSION | 1.000 INCHES NOMINAL INTERNAL KEYWAY LENGTH | | LEFT END BODY DIAMETER | 5.002 INCHES MINIMUM AND 5.003 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 1.850 INCHES NOMINAL | | RIGHT END BODY DIAMETER | 5.002 INCHES MINIMUM AND 5.003 INCHES MAXIMUM | | SPECIAL FEATURES | HAS 4 KEYWAY SLOTS, 90 DEGREES APART ON FLANGE | | STYLE DESIGNATOR | BLANK, EXTERNAL FLANGE |
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