Graco PM-1373AD - Manual (Page 33)

Century advises against loaning or passing
along car seat. With Harness System:
This car seat is certified for use on aircraft when
used with harness system (see label on
car seat). Contact airline about their policy.
Use this car seat only on forward-facing aircraft
seats.
Install car seat on an aircraft the same way it is
installed in a vehicle except DO NOT use tether
strap.
Without Harness System:
When used without harness system as a belt
positioning booster seat, this restraint is not
certified for use in aircraft because there is
no shoulder belt available.
❃
Aircraft Use
❃
Second Hand Car Seat
ADDITIONAL INFORMATION
(continued)
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