90 degree short radius elbow; iron pipe size 4 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 5960-00-898-8028
NSN 5945-01-048-1469
NSN 5835-01-573-8449
NSN 5960-01-506-7039
NSN 5910-00-724-1108
NSN 6145-00-166-7950
NSN 5835-01-412-6901
NSN 5965-01-051-0126
NSN 6685-01-368-4611
NSN 2925-00-766-1278
NSN 6240-01-208-6229
NSN 6105-01-355-1262