>> Search results for: X144255 NSN Search Results National Stock Number (NSN) Description 4730-01-185-6729, 4730011856729 COUPLING,PIPE 4730-01-185-6730 , 4730011856730 COUPLING,INTERNAL 4410-01-185-6768, 4410011856768 SOOT BLOWER ELEMENT 4410-01-186-3730 , 4410011863730 SOOT BLOWER ELEMENT 4410-01-041-3531, 4410010413531 SOOT BLOWER ELEMENT 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