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National Stock Number: 3120-01-109-4499
Federal Supply Class: 3120
National Item Identification Number: 011094499
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:
| 11629288 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 11629288 | 28548 | FABRICATION SPECIALTY INC | | 11629288 | 4X425 | RAN-SHEL, INC. |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.0040 INCHES MINIMUM AND 3.0050 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 3.3000 INCHES MINIMUM AND 3.3005 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 3.4800 INCHES MINIMUM AND 3.5200 INCHES MAXIMUM | | FLANGE WIDTH | 0.0640 INCHES MINIMUM AND 0.0660 INCHES MAXIMUM | | OVERALL LENGTH | 0.9900 INCHES MINIMUM AND 1.0100 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | STMA322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4140 OR STEEL COMP 4142 OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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