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National Stock Number: 3120-00-472-2808
Federal Supply Class: 3120
National Item Identification Number: 004722808
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:
10162529 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
MATERIAL | COPPER ALLOY 670 OVERALL | SURFACE TREATMENT | CADMIUM LEFT END SURFACE OF BODY | | CADMIUM OUTSIDE DIAMETER SURFACE OF BODY | | CADMIUM RIGHT END SURFACE OF BODY | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE LEFT END SURFACE OF BODY | | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF BODY | | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE RIGHT END SURFACE OF BODY | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | OVERALL LENGTH | 1.2200 INCHES MINIMUM AND | | 1.2800 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 2.1260 INCHES MINIMUM AND | | 2.1265 INCHES MAXIMUM | BODY INSIDE DIAMETER | 1.7530 INCHES MINIMUM AND | | 1.7540 INCHES MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | SURFACE FINISH | 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 18876 | DESIGN CONTROL REFERENCE | 10162529 |
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