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National Stock Number: 3120-01-219-8956
Federal Supply Class: 3120
National Item Identification Number: 012198956
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:
182662-1 | 71791 | CURTISS-WRIGHT CONTROLS, INC. |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.2800 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 0.4408 INCHES MINIMUM AND 0.4413 INCHES MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | FLANGE OUTSIDE DIAMETER | 0.5570 INCHES MINIMUM AND 0.5670 INCHES MAXIMUM | FLANGE WIDTH | 0.0610 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM | LEFT INTERNAL FLANGE HOLE DIAMETER | 0.2430 INCHES MINIMUM AND 0.2440 INCHES MAXIMUM | LEFT INTERNAL FLANGE WIDTH | 0.1900 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4805 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR MIL-B-5687,TYPE 1,GRADE 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | COPPER ALLOY 841 OVERALL | PROPRIETARY CHARACTERISTICS | PACS | OVERALL LENGTH | 0.6650 INCHES MINIMUM AND 0.6760 INCHES MAXIMUM | RIGHT INTERNAL FLANGE HOLE DIAMETER | 0.2430 INCHES MINIMUM AND 0.2440 INCHES MAXIMUM | RIGHT INTERNAL FLANGE WIDTH | 0.1900 INCHES NOMINAL | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE AT BOTH ENDS |
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