3120-01-343-7257 BEARING,SLEEVE Index 4820-01-343-7259 VALVE,GLOBE

National Stock Number:
3120-01-343-7258

Federal Supply Class:
3120

National Item Identification Number:
013437258

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:
522 5489287 ITEM 1453711NAVAL SEA SYSTEMS COMMAND
522 5489287 ITEM 14SQ03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
H883221425685NAVAL SHIP ENGINEERING CENTER PHILADELPHIA DIVISION SUBMARINE ANTENNA QUALITY ASSURANCE
H8832214SQ03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSSUBMARINE ANTENNA QUALITY ASSURED MATERIAL


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