>> Search results for: BTBD34 NSN Search Results National Stock Number (NSN) Description 4920-01-173-0469, 4920011730469 TEST SET SUBASSEMBLY,AIRCRAFT CO 4920-01-235-1021 , 4920012351021 FIXTURE,AIRCRAFT MAINTENANCE 4920-01-229-5709, 4920012295709 ADAPTER ASSEMBLY,INTERFACE DEVIC 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