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National Stock Number: 3120-01-265-0517
Federal Supply Class: 3120
National Item Identification Number: 012650517
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:
ST4M130-14018 | 23294 | AVALON MACHINE PRODUCTS INC | ST4M130-14018 | 59563 | REID PRODUCTS INC. | ST4M130-14018 | 65910 | MAYDAY MANUFACTURING CO. | ST4M130-14018 | 70265 | ALL POWER MANUFACTURING CO. | ST4M130-14018 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.9000 INCHES MINIMUM AND 0.9020 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 1.0315 INCHES MINIMUM AND 1.0320 INCHES MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | FLANGE OUTSIDE DIAMETER | 1.2100 INCHES MINIMUM AND 1.2300 INCHES MAXIMUM | FLANGE WIDTH | 0.0390 INCHES MINIMUM AND 0.0400 INCHES MAXIMUM | OVERALL LENGTH | 0.2550 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530,COND HT FED SPEC ALL MATERIAL RESPONSES OVERALL | MATERIAL | COPPER ALLOY 172 OR COPPER ALLOY 173 OVERALL | SPECIFICATION/STANDARD DATA | 76301-ST4-130 MANUFACTURERS STANDARD | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | SURFACE FINISH | 32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | SURFACE FINISH | 63.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE |
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