4920-01-419-1417 FIXTURE,ENGINE MAINTENANCE,AIRCR Index 3130-01-419-1419 CAP,PILLOW BLOCK

National Stock Number:
3120-01-419-1418

Federal Supply Class:
3120

National Item Identification Number:
014191418

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:
21101585753711NAVAL SEA SYSTEMS COMMAND
512-6408984-953711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BODY INSIDE DIAMETER0.6880 INCHES MINIMUM AND 0.6900 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.2470 INCHES MINIMUM AND 1.2490 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER1.7500 INCHES NOMINAL
FLANGE WIDTH0.1200 INCHES NOMINAL
OVERALL LENGTH1.8700 INCHES NOMINAL
MATERIALCOPPER ALLOY OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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