Under which specific point of Part 21 can equipment listed in CAT.IDE.A.100(a) be installed as new equipment without an airworthiness approval?

Under point 21.A.307(b)(5) of Commission Regulation (EU) No 965/2012, as stated in GM1 21.A.307(b)(5).

Does the exemption from airworthiness approval under 21.A.307(b)(5) apply to equipment installed during maintenance on helicopters? If so, which specific CAT.IDE.H point is referenced?

Yes, the exemption applies to helicopters. The specific CAT.IDE.H point referenced is CAT.IDE.H.100(a).

Which NCO.IDE points for sailplanes are listed as exempted equipment under 21.A.307(b)(5)?

The NCO.IDE.S.100(b) and (c) points are listed for sailplanes.

For balloons, which SPO.IDE point is included in the list of equipment exempted from airworthiness approval under 21.A.307(b)(5)?

SPO.IDE.B.100(b) and (c) is included for balloons.

Is the equipment listed in NCC.IDE.A.100(a) exempted from airworthiness approval under 21.A.307(b)(5)?

No, the exemption for NCC.IDE.A covers only points (b) and (c), not (a). The listed points are NCC.IDE.A.100(b) and (c).

GM1 21.A.307(b)(5) Equipment exempted from an airworthiness approval in accordance with Commission Regulation (EU) No 965/2012

Q: Which equipment categories are exempted from an airworthiness approval when installed as new equipment during maintenance under point 21.A.307(b)(5)?

The equipment exempted is that identified in CAT.IDE.A.100(a), CAT.IDE.H.100(a), NCC.IDE.A.100(b) and (c), NCC.IDE.H.100(b) and (c), NCO.IDE.A.100(b) and (c), NCO.IDE.H.100(b) and (c), NCO.IDE.S.100(b) and (c), NCO.IDE.B.100(b) and (c), SPO.IDE.A.100(b) and (c), SPO.IDE.H.100(b) and (c), SPO.IDE.S.100(b) and (c), and SPO.IDE.B.100(b) and (c) of Commission Regulation (EU) No 965/2012.

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GM1 21.A.307(b)(5) Equipment exempted from an airworthiness approval in accordance with Commission Regulation (EU) No 965/2012

ED Decision 2021/007/R

The equipment exempted from an airworthiness approval in accordance with Commission Regulation (EU) No 965/2012 that can be installed during maintenance as new equipment on an aircraft under point 21.A.307(b)(5) is the equipment identified in the following points:

— CAT.IDE.A.100(a),

— CAT.IDE.H.100(a),

— NCC.IDE.A.100(b) and (c),

— NCC.IDE.H.100(b) and (c),

— NCO.IDE.A.100(b) and (c),

— NCO.IDE.H.100(b) and (c),

— NCO.IDE.S.100(b) and (c),

— NCO.IDE.B.100(b) and (c),

— SPO.IDE.A.100(b) and (c),

— SPO.IDE.H.100(b) and (c),

— SPO.IDE.S.100(b) and (c), and

— SPO.IDE.B.100(b) and (c)

of Commission Regulation (EU) No 965/2012.

Details

Source-Title: GM1 21.A.307(b)(5) Equipment exempted from an airworthiness approval in accordance with Commission Regulation (EU) No 965/2012 View latest amendments

Erulesid: ERULES-1963177438-18977 Compare versions

Domain: Initial airworthiness

Applicabilitydate: 18 May, 2022

Entryintoforcedate: 29 May, 2021

Regulatorysource: ED Decision 2021/007/R Navigate

Regulatorysubject: Part-21

Typeofcontent: GM to IR (Guidance material to implementing rule)

Parentir: 21.A.307 The eligibility of parts and appliances for installation

Origin: EASA

Category: EAR