>> Search results for: A73551 NSN Search Results National Stock Number (NSN) Description 5998-00-161-1942, 5998001611942 PRINTED WIRING BOARD 1620-14-315-9752 , 1620143159752 POUSSOIR CLAPET SEQ 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