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National Stock Number:
3120-01-250-5316
Federal Supply Class:
3120
National Item Identification Number:
012505316
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:
| 29-35049-1 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.7700 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 4.5020 INCHES MINIMUM AND 4.5026 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 4.7380 INCHES MINIMUM AND 4.7480 INCHES MAXIMUM | | FLANGE WIDTH | 0.2500 INCHES NOMINAL | | OVERALL LENGTH | 4.0000 INCHES NOMINAL | | MATERIAL | STEEL COMP 4340 OVERALL |
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