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National Stock Number:
3120-00-650-4632
Federal Supply Class:
3120
National Item Identification Number:
006504632
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:
| 586-522-1718999REVAPC35 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 8668-113REVAPC23 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 4 HOLE AND 4 SLOT | | BODY INSIDE DIAMETER | 7.5060 INCHES MINIMUM AND 7.5090 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 8.4960 INCHES MINIMUM AND 8.4990 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | HOLE DIAMETER | 0.1880 INCHES NOMINAL FIRST | | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR | | OVERALL LENGTH | 2.5000 INCHES NOMINAL | | MATERIAL | PLASTIC OVERALL | | SLOT LENGTH | 1.3750 INCHES NOMINAL FIRST | | SLOT WIDTH | 0.2500 INCHES NOMINAL FIRST | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 63.0 MICROINCHES LEFT END SURFACE OF BODY | | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 63.0 MICROINCHES RIGHT END SURFACE OF BODY AND FLANGE | | SURFACE FINISH | 69.0 MICROINCHES LEFT END SURFACE OF FLANGE | | SURFACE GROOVE LOCATION AND QUANTITY | 2 INTERNAL |
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