Part Number: 1107-022-401 (Vent fitting)Part Number: 114P4123-1 (Vent fitting)Part Number: 148175 (Vent fitting)Part Number: 15900-227 (Vent fitting)Part Number: 260-2641-01 (Vent fitting)Part Number: 3616808-1 (Vent fitting)Part Number: 3617917-1 (Vent fitting)Part Number: 3766-011 (Vent fitting)Part Number: 3766-015 (Vent fitting)Part Number: 72282-1 (Vent fitting)Part Number: 813336 (Vent fitting)Part Number: 813337 (Vent fitting)Part Number: UAF4012 (Vent fitting)