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National Stock Number:
3120-01-382-0711
Federal Supply Class:
3120
National Item Identification Number:
013820711
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:
| 06-282-10-187E-030 | 09455 | RBC TRANSPORT DYNAMICS CORP | | 3120-002C10-187 | S7549 | AIDC/AEROSPACE INDUSTRIAL DEVELOPMENT CORP. | | NH7504C10-187 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | BJ20TH187W4 | 21335 | TIMKEN CO | | BJ20TH187W4 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. |
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Techincal Specification:
| MATERIAL | STEEL COMP 630 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 1.8650 INCHES MINIMUM AND | | 1.8750 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.8137 INCHES MINIMUM AND | | 0.8142 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.6255 INCHES MINIMUM AND | | 0.6265 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | | SPECIAL FEATURES | SELF-LUBRICATING |
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