Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 299932 ASSEMBLY 299932-100 found under Coupling Flexible by Oil States Industries Inc. The National Stock Number assigned to this part is 4730012294817, and the Federal Supply Class is 4730 Hose Pipe Tube Lubrication And Railing Fittings. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 299932 ASSEMBLY 299932-100.