National Item Identification Number

01-439-7550
014397550
4730-01-439-7550
4730014397550

National Stock Number

Item Name

ELBOW,FLANGE TO TUBE

Federal Supply Class

4730

Description

A fitting that forms an angle of less that 180 degrees (3.141 radians) from the straight flow. It has a flange connection on one end designed to connect with another flange connection, or a compression type mounting pad. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. It may have side and/or heel inlet(s).

Commercial and Government Entity Code (Supplier Data)

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53711

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Reference Numbers (Part Numbers)

5223411-3

Required Categories

III END ITEM IDENTIFICATION

Required Description

USED ON SEASPARROW MK41 GUIDED MISSILE VERTICAL LAUNCH SYSTEM