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 6145-01-449-8776
NSN 6685-01-390-8642
NSN 6130-00-126-5960
NSN 6620-01-163-6932
NSN 6685-01-553-9097
NSN 7035-01-455-7277
NSN 5935-00-946-8667
NSN 7035-01-309-6709
NSN 6135-01-604-8739
NSN 6135-00-738-5571
NSN 5965-01-560-8572
NSN 6650-01-430-9416