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National Stock Number:
3120-01-343-2816
Federal Supply Class:
3120
National Item Identification Number:
013432816
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:
| 4D0138-20-152 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 4 HOLE | | BODY INSIDE DIAMETER | 1.2485 INCHES MINIMUM AND 1.2495 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.4368 INCHES MINIMUM AND 1.4378 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | HOLE DIAMETER | 0.0910 INCHES MINIMUM AND 0.0980 INCHES MAXIMUM FIRST | | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR | | OVERALL LENGTH | 1.8075 INCHES MINIMUM AND 1.8175 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 630 OVERALL | | SPECIFICATION/STANDARD DATA | 88277-4D0138 MANUFACTURERS STANDARD | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | | SURFACE GROOVE LOCATION AND QUANTITY | 1 EXTERNAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL |
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