Robinson R22

402 parts applicable to this airframe — helicopter

Part NumberStatus
05K21745OEM
15F288353017F195OEM
66K4A3SN02OEM
72599OEM
A00515OEM
A0066OEM
A0461OEM
A15578OEM
A16939OEM
A1701OEM
A2413OEM
A30517A30518OEM
A5695OEM
A6005ROEM
A641R12OEM
A7924ROEM
A7925OEM
B3081OEM
KI2210OEM
Niagara 20008AOEM
SA00432SE (PG 4)OEM
SA00861SEOEM
SA00861SE (PG 3)OEM
SA01026SE (PAGE 2)OEM
SA01240SE (1 OF 5)OEM
SA01669CHOEM
SA01669CH (PAGE 2)OEM
SA11137SCOEM
SA2586NMOEM
SH1052NEOEM
SH5863NMOEM
SH760NEOEM
SR00102ATOEM
SR00197SEOEM
SR00359BOSTC
SR00387BOSTC
SR00557SEOEM
SR00821DEOEM
SR00840DEOEM
SR00920SEOEM
SR01980WISTC
SR02124SESTC
SR02394AKOEM
SR02470AKOEM
SR02471AKOEM
SR02487AKOEM
SR02506SEOEM
SR02704SEOEM
SR03512ATSTC
SR12177IBOEM

Airworthiness Directive activity

FAA / EASA public regulatory data

1airworthiness directives affecting this fleet — recurring compliance demand for the parts and shops that serve it
Most recent
  • FAA AD 2024-04-02effective Apr 2, 2024Prohibition

    The FAA is adopting a new airworthiness directive (AD) for certain Robinson Helicopter Company Model R22, R22 Alpha, R22 Beta, R22 Mariner, R44, R44 II, and R66 helicopters. This AD was prompted by reports of helicopters losing a tail rotor blade (TRB) tip cap. This AD requires visually checking and inspecting certain part-numbered and serial-numbered TRB tip caps for evidence of corrosion and, depending on the results, removing the corrosion. This AD also requires removing all affected TRBs from service and prohibits installing them on any helicopter. The FAA is issuing this AD to address the unsafe condition on these products.

Directives linked to this airframe family in the FAA / EASA regulatory corpus we have processed — not a complete historical AD list. An AD is a compliance requirement that drives scheduled work (inspections, replacements, modifications) across the fleet; inspection directives are not replacement directives, and none of this is a prediction that any part will fail.