>> Search results for: 39GP40 NSN Search Results National Stock Number (NSN) Description 5220-21-801-6343, 5220218016343 PARALLEL 5220-21-643-0014 , 5220216430014 PARALLEL 5220-21-801-6346, 5220218016346 PARALLEL 5220-21-643-0015 , 5220216430015 PARALLEL 5220-21-643-0016, 5220216430016 PARALLEL 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