Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 91H007-1 found under Duct Assembly Air Conditioning Heating Aircraft by L 3 Communications Integrated. The National Stock Number assigned to this part is 1560013348448, and the Federal Supply Class is 1560 Airframe Structural Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 91H007-1.