Section 150.507 - How must the operator service inflatable lifesaving appliances?(a) The operator must service each inflatable liferaft according to 46 CFR subpart 160.151.(b) The operator must service each inflatable lifejacket according to 46 CFR subpart 160.176.(c) The operator must service each hybrid inflatable lifejacket according to the owner's manual and the procedures in 46 CFR subpart 160.077.