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National Stock Number:
3120-01-381-9718
Federal Supply Class:
3120
National Item Identification Number:
013819718
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:
| 167-6603239FINDNO-DACC-A17 | 53711 | NAVAL SEA SYSTEMS COMMAND | | C424-2201FINDNO-DACC-A17 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | OVERALL LENGTH | 2.6200 INCHES MINIMUM AND | | 2.6250 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.8010 INCHES MINIMUM AND | | 1.8030 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 1.1250 INCHES MINIMUM AND | | 1.1260 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 2.1800 INCHES NOMINAL | | FLANGE WIDTH | 0.1250 INCHES NOMINAL | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | SQUARE OUTSIDE RIGHT CORNER | | SQUARE INSIDE RIGHT CORNER | | CHAMFERED INSIDE LEFT CORNER | | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | SQUARE LEFT FLANGE BODY CORNER | | SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR | | SURFACE GROOVE LOCATION AND QUANTITY | 1 EXTERNAL | | SPECIAL FEATURES | INTERNAL FLANGEON I.D. |
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