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National Stock Number: 3120-00-661-4962
Federal Supply Class: 3120
National Item Identification Number: 006614962
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:
3253716 | 55380 | HATCH & KIRK, INC. | 3253716 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV |
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Techincal Specification:
BODY INSIDE DIAMETER | 1.1245 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 1.3250 INCHES MINIMUM AND 1.3330 INCHES MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | LEFT FLANGE OUTSIDE DIAMETER | 1.5000 INCHES MINIMUM AND 1.5005 INCHES MAXIMUM | LEFT FLANGE WIDTH | 0.2031 INCHES NOMINAL | OVERALL LENGTH | 0.6875 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | COPPER ALLOY 937 OVERALL | RIGHT FLANGE OUTSIDE DIAMETER | 1.5000 INCHES MINIMUM AND 1.5005 INCHES MAXIMUM | RIGHT FLANGE WIDTH | 0.2031 INCHES NOMINAL | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGES BOTH ENDS | SURFACE FINISH | 32.0 MICROINCHES INTERMEDIATE LAYER |
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