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National Stock Number:
3120-01-237-9434
Federal Supply Class:
3120
National Item Identification Number:
012379434
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:
| 71180-37 | 91145 | FLEET READINESS CENTER SOUTHWEST |
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Techincal Specification:
| MATERIAL | STEEL COMP 4330 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-8699 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | HARDNESS RATING | 46.0 ROCKWELL C MINIMUM AND | | 49.0 ROCKWELL C MAXIMUM OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 0.3650 INCHES MINIMUM AND | | 0.3700 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.7517 INCHES MINIMUM AND | | 0.7525 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.6220 INCHES MINIMUM AND | | 0.6225 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | TEST DATA DOCUMENT | 81349-MIL-STD-6866 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
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