National Item Identification Number

01-531-3314
015313314
4730-01-531-3314
4730015313314

National Stock Number

Item Name

COUPLING,TUBE

Federal Supply Class

4730

Description

A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes fittings with threaded external connections on both ends. Excludes NIPPLE, PIPE.

Commercial and Government Entity Code (Supplier Data)

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76301

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14711

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Reference Numbers (Part Numbers)

ST7M257-275H200
10A347-275-200

Required Categories

MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
MAXIMUM OPERATING PRESSURE
MAXI

Required Description

STEEL COMP 321 OVERALL
MIL-T-8808 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
45