>> Search results for: NB25221E0400 NSN Search Results National Stock Number (NSN) Description 4820-01-423-9614, 4820014239614 VALVE,GLOBE 4820-01-423-9598 , 4820014239598 DISK,VALVE 4820-01-423-9597, 4820014239597 SEAT,VALVE 4820-01-423-9617 , 4820014239617 STEM,FLUID VALVE 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