>> Search results for: R42B NSN Search Results National Stock Number (NSN) Description 4240-01-250-8973, 4240012508973 GASKET,RESPIRATOR 5930-01-025-2241 , 5930010252241 SWITCH,PUSH 1 Related Inventory G6431041MASR42BKCondition NEFloor Mat, Blac Readily AvailableAdd to RFQ335HV88501NR42BCondition NERelay Socket: 1 Readily AvailableAdd to RFQ 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