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National Stock Number: 3120-01-447-0066
Federal Supply Class: 3120
National Item Identification Number: 014470066
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:
123-4403552 PC 3SS | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | 123-4403552 PC 3SS | 43689 | HUNTINGTON INGALLS INC | 4403552 PC 3 | 43689 | HUNTINGTON INGALLS INC |
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Techincal Specification:
MATERIAL | COPPER ALLOY OVERALL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-750 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | OVERALL LENGTH | 4.9350 INCHES MINIMUM AND | | 4.9390 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 1.4980 INCHES MINIMUM AND | | 1.5000 INCHES MAXIMUM | BODY INSIDE DIAMETER | 1.1250 INCHES MINIMUM AND | | 1.1270 INCHES MAXIMUM | FLANGE OUTSIDE DIAMETER | 1.6238 INCHES MINIMUM AND | | 1.6246 INCHES MAXIMUM | FLANGE WIDTH | 0.9345 INCHES MINIMUM AND | | 0.9395 INCHES MAXIMUM | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | SQUARE OUTSIDE RIGHT CORNER | | SQUARE INSIDE RIGHT CORNER | | SQUARE INSIDE LEFT CORNER | | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | UNDERCUT LEFT FLANGE BODY CORNER |
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