90 degree short radius elbow; iron pipe size 20 in.
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 6620-00-199-8734
NSN 6650-00-925-8421
NSN 5999-00-706-9078
NSN 6650-00-809-1817
NSN 5950-01-379-7464
NSN 6220-00-519-5617
NSN 5985-00-346-2777
NSN 6150-00-223-9761
NSN 6685-00-090-0347
NSN 5999-01-431-7050
NSN 6150-01-185-2968
NSN 5910-01-233-3932