What was found
ENGINE WAS IN FOR CHECK & REPAIR WORKSCOPE. CARRIER FRONT SUPPORT OIL SEAL WAS SUBJECTED TO INSPECTION, CHECK 03 IAW EM TASK 72-32-11-200-803. THIS PRE-MODIFICATION PART WAS FOUND WITH DETERIORATED COATING ON ALL AREAS EXCEPT FACE 1, LOCATION DIA 32-1027, REAR FACE 2, GROOVE 3, FACE 4 AND AIRHOLE 6. NOTE: THERE SHOULD NOT BE COATING ON PRE-MOD PART, TITANIUM. THE DIFFUSED COATING ELEMENTS AFFECT THE PARENT MATERIAL PROPERTIES WHICH WILL HAVE AN ADVERSE EFFECT ON THE STRUCTURAL INTEGRITY OF THE PART.