Part Number 920323-329 having (CAGE Code 0UES3) and FSC 5330 Packing and Gasket Materials in stock with ready to ship. Get an instant quote for 920323-329 Retainer Packing by Mid America Aerospace. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.