>> Search results for: B90029 NSN Search Results National Stock Number (NSN) Description 5305-00-275-3980, 5305002753980 Cancelled -> Replaced by 5305005705979 4820-01-383-2270 , 4820013832270 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