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National Stock Number:
3120-01-057-6633
Federal Supply Class:
3120
National Item Identification Number:
010576633
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:
| 515-4674129 ITE | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 515-4674129 ITEM 15 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 87552-0621 ITEM 15 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 87552-0621 ITEM 15 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.0620 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.4960 INCHES MINIMUM AND 2.4980 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 3.8700 INCHES MINIMUM AND 3.8750 INCHES MAXIMUM | | MATERIAL | PLASTIC OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 125.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE | | SURFACE FINISH | 125.0 MICROINCHES RIGHT END SURFACE OF BODY | | SURFACE FINISH | 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
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