3120-01-118-5756 BEARING,SLEEVE Index 4820-01-118-5758 VALVE,CHECK

National Stock Number:
3120-01-118-5757

Federal Supply Class:
3120

National Item Identification Number:
011185757

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:
4M139C14-19123294AVALON MACHINE PRODUCTS INC
4M139C14-19176301THE BOEING COMPANY
5169322-00353711NAVAL SEA SYSTEMS COMMAND
ST4M139C14-19170265ALL POWER MANUFACTURING CO.
ST4M139C14-19176301THE BOEING COMPANY
ST4M139C14-19194892MASTER MACHINE PRODUCTS CORP


Techincal Specification:
BODY INSIDE DIAMETER0.8685 INCHES MINIMUM AND 0.8700 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.0648 INCHES MINIMUM AND 1.0658 INCHES MAXIMUM
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPEUNDERCUT LEFT FLANGE BODY CORNER
FLANGE OUTSIDE DIAMETER1.2500 INCHES NOMINAL
FLANGE WIDTH0.0600 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM
OVERALL LENGTH1.9650 INCHES MINIMUM AND 1.9770 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 630 OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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