TrackAD

Airworthiness directives › 2023-20-51

AD 2023-20-51 Airworthiness Directives; Airbus Helicopters

2023-10-31
2023-10-16
—
—
Airframe
—

Models named: AS332C, AS332C1, AS332L, AS332L1, AS332L2, SA330J. Read the applicability below — it usually turns on serial or part numbers too.

Applicability*9

This AD applies to Airbus Helicopters Model AS332C, AS332C1, AS332L, AS332L1, AS332L2, and SA330J helicopters, certificated in any category.

Compliance

Comply with this AD within the compliance times specified, unless already done.

Required actions

Except as specified in paragraphs (h) and (i) of this AD: Comply with all required actions and compliance times specified in, and in accordance with, EASA AD 2023-0174-E.

Unsafe condition

This AD was prompted by a report of three newly supplied main rotor swashplate bushing retaining plates with oversized internal diameters. The FAA is issuing this AD to detect out of tolerance main rotor swashplate bushing retaining plates. The unsafe condition, if not addressed, could result in damage to the main rotor assembly and subsequent loss of control of the helicopter. Note 1 to paragraph (e): European Union Aviation Safety Agency (EASA) Emergency AD 2023-0174-E, dated October 2, 2023 (EASA AD 2023-0174-E), refers to a “bushing retaining plate” as a “retaining bush.” The service information referenced in EASA AD 2023-0174-E refers to a “bushing retaining plate” as either a “bush retaining,” “stop ring,” “retaining bush,” or “locking ring.”

Affected ADs

None.

Read the original on the Federal Register →

You just looked this one up by hand

TrackAD holds all 12,278 of them and matches them against the aircraft you actually look after — airframe, engine, propeller and appliances in one pass — then works out what falls due and when.

Look round a real shop first Start free

The demonstration shop is eleven real aircraft with a year of work behind them. No account needed.

The directive text above is reproduced from the Federal Register, a work of the United States government and in the public domain. The separation into applicability, compliance and required actions is TrackAD's.*1