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National Stock Number:
3120-01-498-4296
Federal Supply Class:
3120
National Item Identification Number:
014984296
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:
| 7068447 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 752-7068447-4 | 53711 | NAVAL SEA SYSTEMS COMMAND | | H832-1621-4 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.1000 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.2510 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 2.8500 INCHES NOMINAL | | FLANGE WIDTH | 0.1200 INCHES NOMINAL | | OVERALL LENGTH | 0.9700 INCHES NOMINAL | | MATERIAL | NICKEL OR ALUMINUM OR COPPER ALLOY BODY | | SPECIAL FEATURES | CONTAINS TWO HOLES DRILLED ON OPPOSITE SIDES, ONE IS 0.550 INCHES IN DIAMETER AND THE OTHER IS 0.640 INCHES IN DIAMETER, ALSO HAS A CUT OUT THAT IS 1.630 INCHES | | STYLE DESIGNATOR | BLANK, EXTERNAL FLANGE ONE END |
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