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Vendor self-audit : Muirhead Avionics - last updated 07/04/2012

Nature of Business      
  Yes No N/A
Original Equipment Manufacturer
Repair/Overhaul Facility •
Spares Stockist/Supplier
Maintenance Organisation
Sub-Contractor (other)
Description of Business: Repair of Communication / Navigation / Flight Data Recorders / Cockpit Voice Recorders / Instruments / Gyroscopics. Flight Data Readouts & Transcriptions / Repair & Calibration of Ground Test Equipment. Approved Repair facility for: Honeywell, Avtech, L3 Communications, Raytheon, Becker.

Company Information  
Company Name: Muirhead Avionics
Address: 3 Square One Heathrow, Southall Lane, Southall, Middlesex
Postcode: UB2 5NH
Country: UNITED KINGDOM
Continent: Europe
Tel No.: +44 (0)20 8571 3422
Fax: +44 (0)20 8571 2336
SITA/Telex:
CAGE / Company Short Code: KF482
Contact Email address: gary.yeoman@ametek.co.uk
Website address: www.muirheadavionics.com
Approval's held & Approval No.'s (CAA/FAA/MOD/EASA/ISO etc): EASA Part 145 / FAR Part 145 / TCCA / ISO9001:2008
Release documentation will be (Form 1 /Certificate of Conformity/etc): EASA Form 1 / FAA 8130-3 / TCCA / C of C

Company Structure  
How long has the company been established? 60 years, 0 months
Is there a parent group or controlling interest? Ametek Inc.
Total number of employees: Admin: 10 Production: 36 Inspection: 14
Do you close for holidays?
If Yes, for which periods?		 No
Details of normal working hours: 7.30 am - 5.30 pm
Do you provide AOG out of hours support? Yes
Can deliveries be made at weekends/public holidays? Yes
Do you hold stock?
(If Yes, give details on following page by ticking applicable ATA)		 Yes
What warranties/technical guarantees are given with the products? 12 months warranty on work carried out.
What guarantees will be given to replace sub-standard/rejected goods? As per OEM warranties

Stockist, Suppliers, OEMs or Repair/Overhaul Facilities to complete following table:
ATA Ref: Supply OH/Repair
- 00-00 - Various
- 11-00 - Placards
- 21-00 - Air Conditioning •
- 22-00 - Auto Flight •
- 23-00 - Communications • •
- 24-00 - Electrical Power •
- 25-00 - Equipment/Furnishings
- 26-00 - Fire Protection •
- 27-00 - Flight Controls
- 28-00 - Fuel
- 29-00 - Hydraulic Power
- 30-00 - Ice & Rain Protection
- 31-00 - Instruments • •
- 32-00 - Landing Gear
- 33-00 - Lights •
- 34-00 - Navigation • •
- 35-00 - Oxygen
- 36-00 - Pneumatic
- 38-00 - Water & Waste
- 45-00 - Software
- 49-00 - APU
- 52-00 - Doors
- 53-00 - Fuselage
- 54-00 - Nacelles/Pylons
- 55-00 - Stabilisers
- 56-00 - Windows
- 57-00 - Wings
- 71-00 - Power Plant
- 72-00 - Engine
- 73-00 - Engine Fuel/Control
- 74-00 - Ignition
- 75-00 - Air
- 76-00 - Engine Controls
- 77-00 - Engine Indicating
- 78-00 - Exhaust
- 79-00 - Oil
- 80-00 - Starting

Contact Information    
Responsibility for liaison for: Name: Tel No./Ext:
CEO/Accountable Manager: Steve Wells 020 8571 3422
Purchasing: Kumar Gupta 020 8571 3422
Order Progression: Mike Embery 020 8571 3422
Technical: Gary Maddick 020 8571 3422
Quality Assurance: Gary Yeoman 020 8571 3422

What facilities do you have for:  
Handling? Trolleys & manual handling
Storage? Racking & Storage Cupboards
Packing? ATA 300 Packaging
Preservation? Airconditioned secure storage areas. ESD handling Stations.

How will deliveries be made? As agreed with customers
Whose transport? As agreed with customers

Facilities  
Brief description of items/services provided (please use 'Upload' function below to supply copy of capability list): Maintenance of Avionic Equipment and Aircraft Instruments including Honeywell, Rockwell Collins, Gables Engineering, L3, Avtech, Revue Thommen, Astronautics.

FDR & CVR Readout Facility

Systems/Procedures      
Does your organisation have: Yes No N/A
1. A recognised Quality Management System?

Supplied details:
EASA, FAR, ISO, Other - no detail		 •
2. A documented Quality Manual? •
3. A formal, continuous analysis and surveillance programme to ensure compliance with customer and OEM technical and regulatory requirements? •
4. Does this programme include corrective actions for non-compliance? •
5. Work Process/Procedures Manual? •
6. A process to ensure that all supplied parts are shipped with the appropriate airworthiness release documentation?
(please use 'Upload' function below to supply copy of release documentation)		 •
7. Written instructions and formalised procedures used for all specific tasks and shop work orders? •
8. Records of processing, inspections and testing (including sub-contracted work) maintained at this facility? •
9. Are records maintained, at this facility, of technical, OJT and formal training of technical staff? •
10. A formal Electrostatic Discharge Sensitive (ESDS) parts handling
programme for electronic parts/parts with printed circuits?		 •
11. A formalised process for active control of all life-limited parts and shelf life limited parts and materials? •
12. A process to ensure acceptable condition of components received and shipped? •
13. Does the quality system assure that all AD's, which have been accomplished, are documented? •
14. An internal audit system? •
15. A supplier audit system? •
16. A suspected unapproved parts programme? •
17. Does the inspection programme include procedure for reporting unapproved parts i.a.w CAA AWN and/or FAA Advisory Circular / Part 145.A.60 (a) and (d)? •
18. A formalised process for scrapping of aircraft parts that includes mutilation to prevent re-use? •
19. A formalised process for active control of all non-conforming parts and materials? •
20. A formalised process for the identification (tagging), segregation and handling of non-conforming parts? •
21. A formalised process that ensures the identification of customer units? •
22. Are all records (including manufacturer lot, date of receipt and other individual identifications of piece parts/materials) retained for 2 years minimum? •
23. A formal in-house calibration programme for test and measuring equipment? •
24. Does the calibration programme actively control adherence to the calibration time schedules? •
25. Will facility provide shop findings/tear down reports (attached to all returned customer units) when so indicated on Purchase order? •
26. Do you hold ASA Accreditation in accordance with AC-0056A? ASA •
27. Are you a member of EASO?EASO •
28. Are you approved by any other commercial organisations?

Supplied names of commercial organisations:
Gables Engineering, Honeywell, Howell Instruments, L3 Communications, Marathon, TIC, Revue Thommen 		•
29. Does this facility sub-contract any of its business?

Supplied details:
 •

Upload Documents      
Document type: Document name: Expires: Options:
Certification  EASA Part 145 Certificate.pdf N/A View
Certification  TCCA Certificate.pdf 03/04/2013 View
Certification  DGCA.pdf 01/12/2013 View
Capability List  Muirhead Avionics Capability List 5-03-2012.xls N/A View
Certification  FAR Part 145.pdf 31/10/2012 View
Testimonials  Gables Approval.pdf N/A View
Testimonials  Honeywell Approval.pdf 06/03/2013 View
Testimonials  Howell Approval Letter.pdf N/A View
Testimonials  L3 Approval.pdf N/A View
Testimonials  Marathon.pdf N/A View
Testimonials  TIC Approval.pdf N/A View

Questionnaire completed by:  
Name: Gary Yeoman
Position: Quality Manager

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