Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number T00143-5083 found under Strap Retaining by Hdt Expeditionary Systems Inc. The National Stock Number assigned to this part is 5340015893951, and the Federal Supply Class is 5340 Hardware Commercial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like T00143-5083.