NSN 3439-01-177-2490
Pipe Joint Welding RingPricing & Availability Check
Submit this form for stock availability and pricing.Product Definition Definition of approved item name (AIN): "RING,WELDING,PIPE JOINT"
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.
3439-01-177-2490 Spec. NSN part characteristics
Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM
Identification Item Identification Guide (IIG) and Item Name Code (INC)
Special material and handling
Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
Item does not contain precious metal.
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Import and Export
Schedule B Codes Definitions:
Welding Machine Parts and Parts Of Apparatus
Metalworking Machine Tools
Parts For Electric Laser, Other Light Or Photon Beam, Ultrasonic Etc. Soldering, Brazing Or Welding Machines and Apparatus For Hot Metal Etc. Spraying
National motor freight and handling
Freight Codes Definitions:
No special type of cargo code applicable.
Metal and metal products, nos, (less than 35 feet).
Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater.
Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Other or no special handling required (sh)