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National Stock Number:
3120-00-618-9216
Federal Supply Class:
3120
National Item Identification Number:
006189216
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:
| 904A517-1 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 904A517-1 | 88657 | WESTINGHOUSE ELECTRIC CORP POWER GENERATION-TURBINE DIV | | 904A517PC1 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 904A517PC1 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 904A517-1 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL COMP 135M OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | OVERALL LENGTH | 2.8750 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.1300 INCHES MINIMUM AND | | 1.1340 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.7500 INCHES MINIMUM AND | | 0.7510 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 1.3438 INCHES NOMINAL | | FLANGE WIDTH | 0.5625 INCHES NOMINAL | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | SQUARE OUTSIDE RIGHT CORNER | | SQUARE INSIDE RIGHT CORNER | | SQUARE INSIDE LEFT CORNER | | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | SQUARE LEFT FLANGE BODY CORNER | | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 4 HOLE | | SPECIAL FEATURES | 0.188 IN. W GROOVE CUT IN CENTER OD OF FLANGE 0.2118 IN. DEEP |
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