90 degree long radius elbow; iron pipe size 20 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 6110-00-719-7209
NSN 5990-00-926-4324
NSN 4140-01-602-6688
NSN 6110-01-655-6364
NSN 6150-01-211-9397
NSN 6105-01-190-3368
NSN 5925-01-245-9661
NSN 6135-01-370-9440
NSN 6135-01-528-6896
NSN 5985-00-023-9324
NSN 5905-01-627-8280
NSN 5996-01-392-3178