4730-01-521-0200 TEE,PIPE TO HOSE Index 5930-01-521-0202 SWITCH,ROTARY

National Stock Number:
3120-01-521-0201

Federal Supply Class:
3120

National Item Identification Number:
015210201

Description:
BEARING,SLEEVE

Detail:
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.


Manufacturer Information:
167-640460053711NAVAL SEA SYSTEMS COMMAND
167-6404600 FIND 13453711NAVAL SEA SYSTEMS COMMAND
21107605553711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BODY INSIDE DIAMETER1.7540 INCHES MINIMUM AND 1.7550 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.0018 INCHES NOMINAL
CORNER SHAPEROUND ALL CORNERS
FLANGE OUTSIDE DIAMETER2.2300 INCHES MINIMUM AND 2.2500 INCHES MAXIMUM
FLANGE WIDTH0.0887 INCHES MINIMUM AND 1.7550 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-266,FORM 2 MIL STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY OVERALL AND NICKEL ALLOY OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH2.0787 INCHES MINIMUM AND 2.0937 INCHES MAXIMUM
STYLE DESIGNATORSPLIT, EXTERNAL FLANGE ONE END


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