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National Stock Number:
3120-00-388-9565
Federal Supply Class:
3120
National Item Identification Number:
003889565
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:
| 8018649 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| MATERIAL | STEEL COMP 416 OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | 171,FIN. 5.4.1 MIL STD SINGLE TREATMENT RESPONSE OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | OVERALL LENGTH | 0.9060 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.6850 INCHES MINIMUM AND | | 0.6870 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.5000 INCHES MINIMUM AND | | 0.5008 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 1.5000 INCHES NOMINAL | | FLANGE WIDTH | 0.0625 INCHES NOMINAL | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CHAMFERED OUTSIDE RIGHT CORNER | | SQUARE INSIDE RIGHT CORNER | | SQUARE INSIDE LEFT CORNER | | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 2 HOLE | | HOLE DIAMETER | 0.2970 INCHES MINIMUM AND | | 0.3040 INCHES MAXIMUM FIRST | | SPECIAL TEST FEATURES | OUTSIDE DIAMETER SURFACE OF BODY HAS STRAIGHT KNURL 0.5000 IN. LONG | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 18876 | | DESIGN CONTROL REFERENCE | 8018649 |
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