National Item Identification Number

00-448-9504
004489504
4730-00-448-9504
4730004489504

National Stock Number

Item Name

ELBOW,TUBE

Federal Supply Class

4730

Description

A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have 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 or heel inlet(s). See also ELBOW, PIPE and CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

MS21907-3

Required Categories

MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT DOCUMENT AND C

Required Description

STEEL COMP 1137 OR
STEEL COMP 1141 OR
STEEL COMP 4130 OR
STEEL COMP 4140 OVER