3120-00-540-8434 BEARING,SLEEVE Index 4470-00-540-8436 RING,ARC,SEAL

National Stock Number:
3120-00-540-8435

Federal Supply Class:
3120

National Item Identification Number:
005408435

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.


Manufacturer Information:
3120005408435SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
829847219200US ARMY ARDEC RDECOM


Techincal Specification:
BODY INSIDE DIAMETER0.2550 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH0.4200 INCHES MINIMUM AND 0.4300 INCHES MAXIMUM
MATERIALPLASTIC OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH125.0 MICROINCHES INTERMEDIATE LAYER


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