Hartzell CD15K - FIGURE 29 B FIGURE 29 C

2900 Selma Highway, Montgomery AL 36108 USA
PH: +1.334.386.5400 (option 2) FAX: +1.334.386.5450 WEB: www.hartzell.aero
Page | 50
MM10001
Dated 1/1/08
Rev L dated 5/21/15
FIGURE 29B FIGURE 29C
NOTE: No re-gapping of this type
spark plug is possible – Do not bend
the center electrode or the disk on top
of the center electrode.
Replace if out of tolerance.
Apply 28 ft. lbs. torque when installing
spark plug. When installing the
ignition lead, tighten nut to 15-20 ft.
lbs. at plug and 12-15 ft. lbs. at ignition
unit.
FIGURE 29A:
Type III Spark Plug (P/N CD22080)
.080-.100 gap
Center Electrode Disc
Ground Electrode