>> Search results for: SORAS6 NSN Search Results National Stock Number (NSN) Description 6920-21-906-9043, 6920219069043 SIMULATOR,SOUND RAN 1290-21-906-9230 , 1290219069230 SOUND RANGING SET 1 Related Inventory Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information