Only u/o c-130 acft
An item composed of one or more materials, molded, compressed, and/or baked into a rigid covering of irregular shapes and sizes. it is designed to cover air ducts and/or air duct fittings used in air conditioning, heating, cooling, pressurizing and de-icing systems to restrict the dissipation of heat. it may completely or partially encase the item for which designed. it may be furnished with or without fillers, cement, and/or separate or attached accessories for installation, (excluding flexible air duct covering and rigid pipe and pipe fitting coverings used in construction and building materials). Excludes insulation blanket, thermal, aircraft; insulation pipe fitting covering, thermal; and insulation sleeving, thermal.
NSN 7035-01-285-7413
NSN 6130-00-395-0778
NSN 5998-00-396-3330
NSN 5910-00-881-0969
NSN 6620-00-079-0311
NSN 2925-01-633-4048
NSN 6610-01-212-2969
NSN 6240-01-053-8462
NSN 6105-00-733-9226
NSN 6110-00-314-0377
NSN 5930-00-707-6899
NSN 5895-00-134-6462