Part Number 27286-1 having (CAGE Code 07070) and FSC 6210 Indoor and Outdoor Electrical lighting Fixtures in stock with ready to ship. Get an instant quote for 27286-1 Throat Diffuser Ay by Navy United States Department Of The. 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.