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National Stock Number:
3120-00-474-1408
Federal Supply Class:
3120
National Item Identification Number:
004741408
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:
| 175105-2 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 2 HOLE | | BODY INSIDE DIAMETER | 1.1100 INCHES MINIMUM AND 1.1200 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.2630 INCHES MINIMUM AND 1.2780 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE LEFT FLANGE BODY CORNER | | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | FLANGE OUTSIDE DIAMETER | 1.6300 INCHES NOMINAL | | FLANGE WIDTH | 0.0610 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM | | HOLE DIAMETER | 0.0920 INCHES MINIMUM AND 0.0970 INCHES MAXIMUM FIRST | | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR | | OVERALL LENGTH | 0.6860 INCHES MINIMUM AND 0.6870 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY 630 OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE FINISH | 100.0 MICROINCHES INTERMEDIATE LAYER | | SURFACE GROOVE LOCATION AND QUANTITY | 1 EXTERNAL |
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