>> Search results for: 2135040 NSN Search Results National Stock Number (NSN) Description 4140-12-354-2446, 4140123542446 LAUFRAD, VENTILATOR 4820-14-514-1920 , 4820145141920 CORPS 2815-99-206-5782, 2815992065782 VALVE,INLET 4140-12-340-7237 , 4140123407237 LAUFRAD, VENTILATOR 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