3120-01-018-5726 BUSHING,SLEEVE Index 4820-01-018-5728 VALVE,CHECK

National Stock Number:
3120-01-018-5727

Federal Supply Class:
3120

National Item Identification Number:
010185727

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:
69-42475-604836JAMAICA BEARINGS CO., INC.
69-42475-617765THE BOEING COMPANY
69-42475-681205THE BOEING COMPANY


Techincal Specification:
BODY INSIDE DIAMETER1.1220 INCHES MINIMUM AND 1.1590 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.2836 INCHES MINIMUM AND 1.2845 INCHES MAXIMUM
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER2.2000 INCHES MINIMUM AND 2.2200 INCHES MAXIMUM
FLANGE WIDTH0.0900 INCHES MINIMUM AND 0.1000 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4640 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 630 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH1.0200 INCHES MINIMUM AND 1.0400 INCHES MAXIMUM
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH125.0 MICROINCHES INTERMEDIATE LAYER


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