Each list must have its own revision status and date and indication of approval Lists must reflect the approval of the organisation PART 2 – MAINTENANCE PROCEDURES 2.1 Supplier Evaluation and Subcontract Control Procedure Company Policy - (sources of supplies e.g. constructor, original manufacturer (OEM), distributor approved by the manufacturer, retailer, airline, etc.) Approved Suppliers Monitoring of Suppliers and subcontractors Selection processes for each type of suppliers and subcontractors; Internal acceptance processes for each type of suppliers and authorisation of subcontractors Monitoring of the internal authorisations (e.g. scope of authorisation, validity, ...) Withdraw of the internal authorisation. System for placing orders Monitoring of the list of suppliers and subcontractors versus internal authorisation Incoming inspection results, audit results, possible internal limitation Updating of the list Internal distribution of the list – access / authorisation of computerised list Assessment of the service provided Monitoring of the related suppliers and subcontractors’ files Management of the purchase orders according to the approved suppliers/ subcontractors Records of suppliers and subcontractors’ information Duration / location Type of documents (Certificates, audit reports, list of suppliers, incoming inspection results, …) Part 145.A.42 (a) / AMC 145.A.42 (a) - Part 145.A.70 (a) 12, 14, 16 - Part 145.A.75 (b) / AMC 145.A.75 (b) 2.2 Acceptance / Inspection of Aircraft Components and Materials from Outside Customers Component / Material acceptance procedures Sources Conformity with company requirements (e.g. type of release requested) Records Incoming inspection Required documentation e.g. CofC, EASA Form 1 or equivalent Part 145.A.42 (a) 1-6 (c) / AMC 145.A.42 (a) (b) (c) (d) (e) I – Part 145.A.50(d) / AMC 145.A.50(d) – Part 145.A.55 (a) – Part 145.A.70 (a) 12, 14, 16 – Part 21.A.307(c) / EASA Certification Memorandum:
Lent / borrow tools and equipment control Control of alternate tools Demonstration of equivalence between design/manufacturing data of alternate tools and the data/features of the tools recommended in the maintenance data of the manufacturers In-house identification rule of alternate tools (PN, SN) Alternate tools validation process Register of alternate tools /tagging/relation between the references of origin tools and alternate tools Treatment of possible changes of maintenance data according to the new references of alternate tooling (modifications limited to the references of the tooling to be used and/or adaptation of maintenance data regarding alternate tooling) Use/storage/maintenance manuals according to the need In-house approval of each alternate tooling before servicing Storage of the records of alternate tooling Procedure to control tools and equipment after completion of maintenance 2.7 Cleanliness Standards of Maintenance Facilities Standard for office facilities Standard for hangar facilities Standard for component workshops Standard for paint shop Standard for battery shop Standard for storage facilities Standard for oil, grease and flammable liquids storage Think of: “Foreign Object” exclusion programme Cleaning programme Individual responsibilities Timescales Waste material disposal Segregation of facilities to prevent cross contamination Part 145.A.25 (a)(b)(c)(d) / AMC 145.A.25(a)(b)(d) – M.A.402(c)(d) / AMC M.A.402(d) 2.8 Maintenance Instructions and Relationship to Aircraft / Aircraft Component Manufacturer’s Instructions including Updating and Availability to Staff Control of information Technical library Subscriptions control Information held / need regarding the scope of work Part 145.A.45 (a) (b) (c) (d) I (f) (g) / AMC 145.A.45 (b) 1, 2, 3, 4, 5, 6 I – AMC 145.A.45 (c) 1, 2 (d), (f) 1, 2 (g) 1, 2, 3 – Part 145.A.70 (a) 12 – Part M.A.401(a)(b)(c) /