4320-00-218-3570 IMPELLER,PUMP,CENTRIFUGAL Index 4320-00-218-3574 RING,WEARING

National Stock Number:
3040-00-218-3573

Federal Supply Class:
3040

National Item Identification Number:
002183573

Description:
SHAFT,SHOULDERED

Detail:
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.


Manufacturer Information:
55-22196-1552081EURAMCO SAFETY INC
8474P0UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
8474P93232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
H3112775PC4180064NAVAL SHIP SYSTEMS COMMAND
SL-776693232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL6515PC370UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL6515PC3793232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL7766PC410UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL7766PC4193232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END EXTERNAL THREAD LENGTH0.875 INCHES NOMINAL
FIRST END DIAMETER1.3754 INCHES NOMINAL
FIRST END STYLEEXTERNAL THREADED
LARGEST STEP DIAMETER2.1245 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-N-894 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALNICKEL ALLOY 400
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH36.938 INCHES NOMINAL
SECOND END DIAMETER1.3750 INCHES NOMINAL
SECOND END KEYWAY DEPTH0.188 INCHES NOMINAL
SECOND END KEYWAY WIDTH0.3750 INCHES NOMINAL
SECOND END DISTANCE FROM KEYWAY CENTER TO END2.063 INCHES NOMINAL
SECOND END EXTERNAL KEYWAY LENGTH2.375 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.750 INCHES NOMINAL
SECOND END STYLEEXTERNALLY THREADED AND INDENTED FLAT KEYWAY
STEP QUANTITY10


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