4140-01-144-1450 IMPELLER,FAN,CENTRIFUGAL Index 3120-01-144-1452 BUSHING,SLEEVE

National Stock Number:
3120-01-144-1451

Federal Supply Class:
3120

National Item Identification Number:
011441451

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:
104TE1701-11-PIECE-2106101UNITED STATES COAST GUARD YARD
76TE-1701-84PC381340UNITED STATES COAST GUARD DBA USCG SFLC
H76-219C-PIECE-2187042MARINE IRON AND SHIPBUILDING CO


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