3120-01-256-9286 BUSHING,SLEEVE Index 3120-01-256-9288 BUSHING,SLEEVE

National Stock Number:
3120-01-256-9287

Federal Supply Class:
3120

National Item Identification Number:
012569287

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:
ST4M130-1403123294AVALON MACHINE PRODUCTS INC
ST4M130-1403159563REID PRODUCTS INC.
ST4M130-1403165910MAYDAY MANUFACTURING CO.
ST4M130-1403170265ALL POWER MANUFACTURING CO.
ST4M130-1403176301THE BOEING COMPANY


Techincal Specification:
BODY INSIDE DIAMETER0.8700 INCHES MINIMUM AND 0.8720 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.0015 INCHES MINIMUM AND 1.0020 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER1.3700 INCHES MINIMUM AND 1.3900 INCHES MAXIMUM
FLANGE WIDTH0.0390 INCHES MINIMUM AND 0.0400 INCHES MAXIMUM
OVERALL LENGTH2.0290 INCHES MINIMUM AND 2.0500 INCHES MAXIMUM


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