National Item Identification Number
00-256-2307
002562307
4730-00-256-2307
4730002562307
National Stock Number
Item Name
CROSS,TUBE
Federal Supply Class
4730
Description
A fitting having four branches in the same plane whose axes form right angles. The connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or are unthreaded and designed to accommodate a tube. It is designed to be used as a junction at the intersection of tubing and/or tube fittings. It may have side inlet(s).
Commercial and Government Entity Code (Supplier Data)
81343
Reference Numbers (Part Numbers)
AN827-24D
AS4841
MIL-F-5509
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT
Required Description
ALUMINUM ALLOY 2014 OR
ALUMINUM ALLOY 2024 OVERALL
QQ-A-225/4 FED SPEC 1ST MAT