National Item Identification Number
01-390-7379
013907379
3439-01-390-7379
3439013907379
National Stock Number
Item Name
RING,WELDING,PIPE JOINT
Federal Supply Class
3439
Description
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.
Commercial and Government Entity Code (Supplier Data)
53711
53711
Reference Numbers (Part Numbers)
810-1385943-9
810-1385943-9 SIZE 3/4 INCH
Required Categories
SPECIAL FEATURES
Required Description
USED ON HG HEAT EXCHANGER