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National Stock Number:
3120-01-528-7839
Federal Supply Class:
3120
National Item Identification Number:
015287839
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:
| BACB28AK05-028 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.3125 INCHES MINIMUM AND 0.3130 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.4365 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 0.2750 INCHES MINIMUM AND 0.2800 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5659 ASSN STD 1ST MATERIAL RESPONSE OR AMS5643 ASSN STD 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP XM-12 OR STEEL COMP 630 OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-C-320, CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CHROMIUM OVERALL |
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