Aviation Technical English for aircraft maintenance engineers (Авиационный технический английский язык для студентов-авитехников)

137 REM: Remove . The removal of a component for Bench Check, Overhaul. RPL: Replace (for items). The action whereby an item not being a component is removed and another item is installed in its place for any reason. SPC: Special Check .Aspecial check covers all those tasks that cannot be allocated to any other check definitions. The content of the task is described and defined under the column description. It may refer to the Maintenance Manual. SVC: Service . To add fluids to or in reservoirs until the specified level (full), or until it overflows as intended to do so. TVC: Thorough Visual Check . A thorough visual examination for condition of systems and components using workstands as required and concentrated lighting in area being inspected. This type of check applies to specified parts, systems and their components, but also to their mounting brackets, consoles, attachment fittings, mechanical controls, electrical wiring, bonding, etc. where applicable. The inspection shall disclose discrepancies as related to: (a) Proper attachment, safety wiring, cotter pins, loose or missing fasteners, loose plumbing or electrical connections or linkage, proper alignment and clearance. (b) Damage, cracks, wrinkles, dents, scratches, bulges, chafing, rubbing, presence of fluid and air leakage, wear, corrosion, rust, evidence of overheating (strange color, strange odor etc.), protective coating or finish, cleanliness and general appearance. Note: Proximity to the specified item shall permit physical contact if required to determine condition. Removal of detachable parts to gain visual access if required. Wiping or cleaning may be required in areas susceptible to problems. The cleaning process must have no detrimental effect on equipment (no wash-away of grease or protective coating, no ingestion of dirt). Use aids like magnifying glass and mirror as required. TVCE: Thorough Visual Check External (structures only).