Page 5 of 5 R00015LA
NOTE 4. Deleted as of March 10, 2015.
NOTE 5. Any cockpit instruments installed by a 3
rd
party must be marked with limit markings and range
markings in accordance with Robinson’s marking scheme.
NOTE 6. Deleted as of March 10, 2015.
NOTE 7. Exemption No. 9589, dated January 28, 2008, has been removed since Robinson Helicopter
Company was granted an Equivalent Level of Safety (ELOS) finding to CFR §27.695(a)(1), Number
AT14992LA-R-S-1, dated February 20, 2013. The exemption allowed a powered flight control
system without considering the jamming of a control valve as a possible single failure. There is no
impact to R66 helicopters that have been delivered or are in service.
NOTE 8. R66 helicopters equipped with the G132 Cargo Hook installation may be operated at up to 2900
pounds gross weight when the portion above 2700 pounds is jettisonable load on the cargo hook and
the helicopter is operating at or below 7000 feet density altitude. See Cargo Hook Supplement to
R66 Pilot’s Operating Handbook and FAA Approved Rotorcraft Flight Manual (RTR 661) for
additional operating limitations.
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JUL 2020 Chapter 4 Airworthiness Limitations Page 4.7