Daher-Socata TBM 900 Pilot's Information Manual page 335

PILOT'S OPERATING HANDBOOK
DETERMINING EMPTY AIRPLANE CHARACTERISTICS
Empty airplane characteristics (weight and balance) may vary with regard to those indicated on weighing form
according to installed optional equipment and installed seats.
List of equipment (refer to paragraph 6.5) contains the standard and optional equipment, as well as their
characteristics (weight, arm), except those listed in this Chapter.
Use the chart below to compute new empty weight and corresponding balance if necessary.
DATE EQUIPMENT OR MODIFICATION DESCRIPTION
According to delivery
Use the above formula to express arm "d
FWD baggage compartment :
Baggage compartment in pressurized cabin : 303.0 in. (7.695 m)
Fuel :
Edition 0 -- October 31, 2013
Rev. 1
Figure 6.4.3 - SAMPLE WEIGHT AND BALANCE RECORD
CG m.a.c.% =
" in % of mean aerodynamic chord.
o
Arm expressed in inches with regard to reference.
128.0 in. (3.250 m)
189.8 in. (4.820 m)
WEIGHT MODIFICATION
(+)
Weight Arm
(-)
lb in.
( do − 172.93 )
× 100
59.45
NOTE
SECTION 6
WEIGHT AND BALANCE
BASIC EMPTY WEIGHT
Moment Weight Arm
lb.in/1000 W "d "
o
Page 6.4.11
Moment