5340-01-478-8500 BRACKET,MOUNTING Index 2530-01-478-8502 VALVE,RELAY,AIR PRESSURE

National Stock Number:
3120-01-478-8501

Federal Supply Class:
3120

National Item Identification Number:
014788501

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:
2643-857-10-1596169ELECTRIC BOAT CORPORATION
264385710-001596169ELECTRIC BOAT CORPORATION
845-7108467-1553711NAVAL SEA SYSTEMS COMMAND
264385710-1596169ELECTRIC BOAT CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER1.3100 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.7510 INCHES MINIMUM AND 1.7520 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER2.2500 INCHES NOMINAL
FLANGE WIDTH0.2500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390, ALY C90300, TY-3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 903 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH3.6200 INCHES NOMINAL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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