| 
                            
                                |  |  
                                |   |  
		                        | National Stock Number:
 4730-01-058-8951
 
 Federal Supply Class:
 4730
 
 National Item Identification Number:
 010588951
 
 Description:
 COUPLING,TUBE
 
 Detail:
 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.
 |  
		                        | 
 Manufacturer Information:
 
 | BE798-3 | 05399 | BEMCO, INC |  | C7897-3 | 81755 | LOCKHEED MARTIN CORPORATION | 
 |  
					            | 
 Techincal Specification:
 
 | CONNECTION STYLE | PLAIN (TUBE) FIRST END |  | MATERIAL | GLASS FIBER  AND SILICON OVERALL |  | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 2.500 INCHES FIRST END |  | NOMINAL OVERALL LENGTH | 3.590 INCHES |  | SPECIAL FEATURES | FLANGE CIRCULAR 4.500 IN. MAX DIA,5 MOUNTING HOLES 0.223 IN. DIA |  | TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED | 0.066 INCHES FIRST END | 
 |  |