Britten-Norman Aerospace Ltd BN2T-4R: certification basis

Basis entries as written on the TCDS

1. REG

   The following requirements were the basis of certification of the BN2T-4R type design: BCAR Section D – Aeroplanes – Issue 6, dated 1 November 1963, sub-sections D3 (except D3-5) and D4, except that D4- 2 paragraph 3.2.2 bird impact requirement, is met with a 2 lb bird which is the equivalent of the BCAR Section K Chapter 4.2 paragraph 3.2.2 requirement.

   Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

2. REG

   BCAR Section K – Light Aeroplanes - Issue 6, dated 10 April 1974 sub-section K1, K2 (except K2-2, 2-8 paras 4 and 6.5, 2-10 para 4.1-3, -4, -5), K5, K6 and K7 (except K7-5, 7).

   Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

3. REG

   BCAR Section N – Noise – Issue 5, dated 1 August 1990.

   Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

4. REG

   BCAR Section R – Radio – Issue 4, dated 10 April 1974 BCAR 23 Light Aeroplanes – Issue 1, dated December 1987, Paragraphs 23.471 to 23.511 inclusive and 23.629.

   Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

5. REG

   JAR 23 – Normal, Utility, Aerobatic and Commuter category Aeroplanes – Draft Issue 4: 23.45-23.77 inclusive, 23.147 (b), 23.149, 23.177(b), 23.1583(c)(3), 23.1585(a)(3),(a)(6) and (c)(1) to (c)(4) inclusive and 23.1587.

   Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

6. REG

   BCAR Blue Papers: K600, 5 April 1982: Powerplant Installations cooling system.

   Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

7. REG

   647, 21 Nov 1979: Seats, Safety Belts & Harnesses.

   Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

8. REG

   673, 10 March 1978: Pilot Intercommunication in Light Aeroplanes.

   Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

9. REG

   K706, 31 August 1988: Electrical Supply, Systems & Equipment (replacing BCAR Section J).

   Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

10. REG

    731, 1 August 1979: Gyroscopic Rate of Turn Indicators.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

11. REG

    738, 19 Sept 1979: Amendments to Archive Consistency with Section N.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

12. REG

    K741, 18 April 1984: Autopilots and Flight Directors.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

13. REG

    K775, 5 April 1982: Installations Assumptions involved in engine certification.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

14. REG

    CAA Airworthiness Notices: 5, Issue 1, 1 April 1972: Tyre Wear Limitations.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

15. REG

    11, Issue 8, 1 Nov 1983: Acceptance of Aeronautical Parts.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

16. REG

    33, Issue 3, 1 Feb 1972: Unprotected Starter Circuits in Aircraft not exceeding 12,500 lb.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

17. REG

    36, Issue 9, 2 Oct 1981: Mandatory Modifications & Inspections.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

18. REG

    39, Issue 4, 16 Sept 1988: Selection of Procurement of Electronic Components.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

19. REG

    40, Issue 1, 1 Nov 1966: Carbon Monoxide Contamination in Aircraft.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

20. REG

    41, Issue 8, 2 Oct 1981: Maintenance of Cockpit & Cabin Combustion Heaters and their associated Exhaust Systems 42, Issue 1, 20 July 1979: Internal Emergency Lighting System.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

21. REG

    45, Issue 1, 1 Nov 1983: Software Management 45A, Issue 1, 1 July 1986: Software Management & Certification Guidelines.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

22. REG

    53, Issue 1, 26 June 1970: Vertical Speed Indicators on Imported aircraft.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

23. REG

    54, Issue 1, 26 June 1970: Instruments with unusual presentations.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

24. REG

    55, Issue 2, 5 Oct 1973: Routine Maintenance of Propeller Blades.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

25. REG

    58, Issue 4, 10 Dec 1986: Flame Resistant Furnishing Materials.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

26. REG

    66, Issue 2, 18 Oct 1972: Aircraft Insurance.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

27. REG

    75, Issue 9, 1 April 1983: Overhaul & Inspection Requirements for Variable Pitch Propellers.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

28. REG

    76, Issue 3, 1 April 1980: Power Supply Systems for Aircraft Radio Installations.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

29. REG

    82, Issue 1, 7 June 1973: Electrical Generation Systems – Aircraft not exceeding 5,700 kg Maximum authorised weight.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

30. REG

    87, Issue 1, 6 Nov 1987: Failure of Mechanical Products inc. Circuit Breakers.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

31. REG

    91, Issue 2, 1 Nov 1983: Communications Transmitters in the VHF Radio Frequency Band 118 – 137MHz.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

32. REG

    92, Issue 1, 15 Jan 1981: Cargo Containment.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

33. REG

    CAA Specifications: No. 1, Issue 5, 24 Sept 1979: Safety Belts.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

34. REG

    No. 3, Issue 3, 10 July 1953: Tests for Seats with safety belts attached.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

35. REG

    No. 4, Issue 2, 1 Feb 1962: Safety Harnesses.

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

36. REG

    No. 13, Issue 1, 24 Sept 1979: Diagonal Shoulder Harness

    Not linked to provisions yet: the line is not interpreted, or its document is not in the dataset.

37. OTHER

    ICAO Annex 16 Volume I (see EASA TCDSN.A.388 for details)

38. Special conditions: none recorded.
39. Equivalent level of safety findings: none recorded.
40. Exemptions: none recorded.