National Item Identification Number
01-066-8179
010668179
3439-01-066-8179
3439010668179
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)
77445
Reference Numbers (Part Numbers)
ST2219-04
ST2219-04
Required Categories
NOMINAL SIZE
PIPE/TUBING TYPE FOR WHICH DESIGNED
THE MANUFACTURERS DATA
MANUF
Required Description
0.250 INCHES
ANY ACCEPTABLE
77445
ST2219-04