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National Stock Number:
3120-01-387-2745
Federal Supply Class:
3120
National Item Identification Number:
013872745
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:
| DAA7232D016-001 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| MATERIAL | STEEL COMP 4130 OR | | STEEL COMP 4340 OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | OVERALL LENGTH | 7.2500 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.3350 INCHES MINIMUM AND | | 2.3450 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 1.7800 INCHES NOMINAL | | FLANGE OUTSIDE DIAMETER | 3.0000 INCHES NOMINAL | | FLANGE WIDTH | 0.2500 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 | | SQUARE LEFT FLANGE BODY CORNER | | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 2 HOLE | | HOLE DIAMETER | 0.1250 INCHES MINIMUM AND | | 0.1300 INCHES MAXIMUM FIRST | | 0.1900 INCHES MINIMUM AND | | 0.1990 INCHES MAXIMUM SECOND | | SURFACE FINISH | 63.0 MICROINCHES RIGHT END SURFACE OF BODY |
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