2
26 391 0
2.1.4 Numbering of Cylinders
The cylinders are numbered consecutively for
either cyl. bank A or B, beginning at flywheel end.
2.1 Model Designation Description of Engine
2
26 392 0
1
2
3
4
5
6
78910
11
12
13
14
15
2.2.1 Cyl. Bank A – BF6M 1015
1 Oil filler neck
2 Cylinder head
3 Exhaust manifold
4 SAE housing
5 Crankcase
6 Starter
7 Oil pan
8 Oil filter
9 Coolant connection from heat exchanger to
engine
10 Vibration damper
11 V-belt pulley
12 Alternator
13 Coolant connection to heat exchanger
14 Solenoid (shutdown solenoid)
15 Flame-type heater plug (B-side)
Description of Engine 2.2 Engine Illustration
Property of American Airlines