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National Stock Number:
3120-01-074-8327
Federal Supply Class:
3120
National Item Identification Number:
010748327
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:
| 12267462 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | DAX12777 | 73342 | ALLISON TRANSMISSION INC |
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Techincal Specification:
| MATERIAL | STEEL COMP 4140 OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE ONE END | | OVERALL LENGTH | 1.2600 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.6000 INCHES MINIMUM AND | | 3.6010 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 3.3290 INCHES MINIMUM AND | | 3.3360 INCHES MAXIMUM | | FLANGE WIDTH | 3.3030 INCHES NOMINAL | | RIGHT INTERNAL FLANGE WIDTH | 0.1270 INCHES MINIMUM AND | | 0.1330 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED FIRST OUTSIDE CORNER | | SQUARE SECOND OUTSIDE CORNER | | SQUARE FIRST INSIDE CORNER | | ROUND SECOND INSIDE CORNER | | SQUARE THIRD INSIDE CORNER |
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