3110-01-315-2368 SEAT,BEARING Index 3120-01-315-2370 BUSHING,SLEEVE

National Stock Number:
3120-01-315-2369

Federal Supply Class:
3120

National Item Identification Number:
013152369

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.


Manufacturer Information:
26M68-308-1096169ELECTRIC BOAT CORPORATION


Techincal Specification:
MATERIALCOPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONBEARING-B8,CAGEC 85373 MFR REF SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH1.4980 INCHES MINIMUM AND
1.5000 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.2510 INCHES MINIMUM AND
2.2520 INCHES MAXIMUM
BODY INSIDE DIAMETER2.0170 INCHES MINIMUM AND
2.0190 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
SURFACE FINISH63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY


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