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National Stock Number:
3120-01-212-8638
Federal Supply Class:
3120
National Item Identification Number:
012128638
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:
| RD137-1002-0410 | 02602 | AEROJET ROCKETDYNE OF DE, INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.2500 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.3760 INCHES MINIMUM AND 0.3765 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 0.5000 INCHES NOMINAL | | FLANGE WIDTH | 0.0610 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM | | OVERALL LENGTH | 0.3200 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5662 ASSN STD 1ST MATERIAL RESPONSE INNER LAYER | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-83488,CLASS 2,TYPE II MIL SPEC 2ND MATERIAL RESPONSE OUTER LAYER | | MATERIAL | ALUMINUM ALLOY 1060 OUTER LAYER | | MATERIAL | NICKEL ALLOY 718 INNER LAYER | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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