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National Stock Number:
3120-01-132-4465
Federal Supply Class:
3120
National Item Identification Number:
011324465
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:
| A18850-11 | 71833 | NAVAL SHIP RESEARCH AND DEVELOPMENT CENTER |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.3760 INCHES MINIMUM AND 1.3800 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 2.1220 INCHES MINIMUM AND 2.1280 INCHES MAXIMUM | | KEYWAY DIMENSION | 0.3080 INCHES NOMINAL INTERNAL KEYWAY LENGTH | | LEFT INTERNAL FLANGE HOLE DIAMETER | 1.1830 INCHES MINIMUM AND 1.1850 INCHES MAXIMUM | | LEFT INTERNAL FLANGE WIDTH | 0.1450 INCHES MINIMUM AND 0.1470 INCHES MAXIMUM | | OVERALL LENGTH | 0.5500 INCHES NOMINAL |
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