TM 55-2840-241-23
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
Pg accumulator (2)
Double check valve
Fuel control-to-pump fuel tube
Pump-to-control fuel tube
Governor-to-fuel control air tube
Governor-to. accumulator air hose
Fuel control-to-regulator air tube
Py accumulator
Control-to-governor Py air tube
Power turbine governor
Pc filter-to-governor air tube
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
14456
Fuel control-to-accumulator air tube
Fuel control-to-firewall shield fuel tube
Check valve-to-firewall shield pressure oil tube
External sump scavenge oil tube
External scavenge oil sump
Lube oil check valve
Gas producer fuel control
Gearbox-to-check valve pressure oil tube
Fuel supply inlet port
Fuel pump
After-filter pressure port
Fuel pump seal drain
Pc air filter
26.
Firewall shield-to-fuel nozzle fuel hose
27. Before-filter pressure port
Gasifier turbine scavenge oil tube
28. Fuel check valve
Figure 5-2. Fuel, Oil, and Air Tubing
5-5
