90 degree long radius elbow; iron pipe size 18 inch
A rigid or flexible item composed of one or more materials, having uniform inside and outside diameters in the entire length. It may be furnished in segments or split-round or full-round sections, composed of one or more layers. It is specifically designed to cover pipe, tubing, and like surfaces, to restrict the transfer of heat from the high temperature surface to the low temperature surface. It may also include protective coatings, jackets, attaching cement, attaching bands, and/or accessories, (excluding prefabricated components used in aircraft applications). excludes insulation pipe covering, thermal, aircraft.
NSN 5925-01-206-3116
NSN 6240-00-087-1731
NSN 5985-01-224-3802
NSN 5996-00-821-8136
NSN 6110-01-555-7446
NSN 6135-01-347-0201
NSN 5998-00-647-1225
NSN 6130-01-088-0030
NSN 5855-00-610-4052
NSN 5855-01-624-7115
NSN 6110-01-607-5867
NSN 5996-00-701-9550