1220-00-381-7141 ARM ASSEMBLY,ROLLER Index 5310-00-381-7154 NUT,CLAMP

National Stock Number:
3120-00-381-7152

Federal Supply Class:
3120

National Item Identification Number:
003817152

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:
171712PC1110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
97912 PIECE 1156232LOCKHEED MARTIN CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER0.1250 INCHES MINIMUM AND 0.1255 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.3750 INCHES NOMINAL
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH0.1720 INCHES MINIMUM AND 0.1760 INCHES MAXIMUM
MATERIALALUMINUM OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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