>> Search results for: 1W2114B02TY01 NSN Search Results National Stock Number (NSN) Description 4820-01-438-0899, 4820014380899 DISK,VALVE 4820-01-438-0900 , 4820014380900 SEAT,VALVE 4820-01-438-0901, 4820014380901 SEAT,VALVE 4820-01-438-0936 , 4820014380936 VALVE,CHECK 5330-01-438-5220, 5330014385220 GASKET 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