3120-01-139-9997 BUSHING,SLEEVE Index 4320-01-139-9999 SLEEVE,SHAFT,PUMP

National Stock Number:
3120-01-139-9998

Federal Supply Class:
3120

National Item Identification Number:
011399998

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:
SM-B-69828180063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
BODY INSIDE DIAMETER0.1400 INCHES MINIMUM AND 0.1460 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.1870 INCHES MINIMUM AND 0.1930 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER0.2870 INCHES MINIMUM AND 0.2930 INCHES MAXIMUM
FLANGE WIDTH0.0280 INCHES MINIMUM AND 0.0340 INCHES MAXIMUM
OVERALL LENGTH0.1030 INCHES MINIMUM AND 0.1090 INCHES MAXIMUM


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