>> Search results for: Q4000 NSN Search Results National Stock Number (NSN) Description 6640-01-411-5259, 6640014115259 TEST KIT,CHLORINE HALOGEN 7025-01-518-7038 , 7025015187038 INTERFACE UNIT,DATA TRANSFER 5330-01-642-7383, 5330016427383 DISPLAY GASKET 5961-27-008-2237 , 5961270082237 TRANSISTOR 6640-01-411-5259, 6640014115259 TEST KIT,CHLORINE HALOGEN 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