>> Search results for: 00373740 NSN Search Results National Stock Number (NSN) Description 5998-21-879-4340, 5998218794340 CIRCUIT CARD ASSEMB 1560-00-038-5452 , 1560000385452 RETAINER,BLEED AIR 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