3439-01-164-1540 RING,WELDING,PIPE JOINT Index 3456-00-051-7650 EXPANDER,TUBE

National Stock Number:
3439-01-177-2490

Federal Supply Class:
3439

National Item Identification Number:
011772490

Description:
RING,WELDING,PIPE JOINT

Detail:
A PRESSED METAL ITEM, CIRCULAR IN SHAPE, DESIGNED TO FACILITATE AND EXPEDITE THE WELDING OF JOINTS IN STEEL PIPE AND TUBING. IT IS SPLIT LONGITUDINALLY AND FITS INSIDE THE TWO PIECES TO BE WELDED. A CENTRAL RIDGE ASSURES ALIGNMENT AND SPACING. WHEN WELDING IS COMPLETED, THE RING FORMS AN INTEGRAL PART OF THE JOINT.


Manufacturer Information:
423542-180020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2
H801-499565ADMIRAL VALVE LLC
H801-4 GRADE 599565ADMIRAL VALVE LLC
H801-4 GRADE 799565ADMIRAL VALVE LLC


Techincal Specification:
NOMINAL SIZE0.250 INCHES
PIPE/TUBING TYPE FOR WHICH DESIGNEDSTANDARD WEIGHT


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