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National Stock Number: 3120-01-371-8487
Federal Supply Class: 3120
National Item Identification Number: 013718487
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:
12418218 | 0PW39 | RND ENTERPRISES | 12418218 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
BODY INSIDE DIAMETER | 13.89 MILLIMETERS MINIMUM AND 14.00 MILLIMETERS MAXIMUM | BODY OUTSIDE DIAMETER | 17.8 MILLIMETERS MINIMUM AND 18.0 MILLIMETERS MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | FLANGE WIDTH | 6.0 MILLIMETERS NOMINAL | OVERALL LENGTH | 14.5 MILLIMETERS MINIMUM AND 16.5 MILLIMETERS MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A36,GR 36 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL OVERALL | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-46168 MIL SPEC SINGLE TREATMENT RESPONSE OR MIL-C-55039 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | PLASTIC POLYURETHANE OVERALL |
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