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National Stock Number:
3120-01-299-6664
Federal Supply Class:
3120
National Item Identification Number:
012996664
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:
| 709-6129500 ITEM 8 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 87832-1651A ITEM 8 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 4 HOLE | | BODY INSIDE DIAMETER | 0.7500 INCHES MINIMUM AND 0.7510 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.9970 INCHES MINIMUM AND 0.9990 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 1.8750 INCHES NOMINAL | | FLANGE WIDTH | 0.2500 INCHES NOMINAL | | HOLE DIAMETER | 0.2180 INCHES NOMINAL FIRST | | OVERALL LENGTH | 0.5900 INCHES NOMINAL | | SPECIAL FEATURES | ANTIROTATION HOLES 82 DEG CSK TO 0.3900 DIA | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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