TM 5-4520-208-15
45
Bushing, reducer 1/4 NPT to 1/8 NPT
21
Nut
46
Coupling, pipe, 1/4 NPT
22
Temperature gage
23
47
Fluid filter (fuel)
Bracket
24
48
Tuba assembly, pump to tank
Washer, lock IT, No. 10 (4)
49
25
Elbow, pipe, 1/4 NPT
Nut, plain, hex, No. 10-24 (4)
50
Hose assembly, metal, filter to pump
Control valves and block (fig. 52)
26
27
51
Elbow, pipe to tube, 1/8 NPT to 1/4 tube (2)
Elbow, pipe, 1/8 NPT
52
28
Fuel pump assembly
Pipe nipple, 1/8 NPT
53
29
Check valve
Adapter, straight, 1/8 NPT to 1/4 tube
30
Elbow, pipe to tube, 1/8 NPT to 1/4 tube (2)
54
Tube assembly, pump to coupling
31
Tube assembly, nozzle bypass to check valve
55
Tube assembly, pump to casing
32
Tube assembly, coupling to valve
56
Coupling, 1/4 tube
33
Tube assembly, block to tank
57
Washer, flat, 1/2 in. (2)
Adapter, straight, 1/4 NPT to 1/4 tube (2)
34
58
Screw, cap, hex hd, 1/2-13 x 7/8 in. (2)
35
Fuel pump groove pulley
59
Hose assembly, metal, engine fuel
36
Setscrew, 1/4-20 x 1/2 in.
60
Coupling half, quick disconnect
Connector (4) (included with item 62)
37
Washer, lock IT, 1/4 in. (2)
61
38
Screw, cap, hex hd, 1/4-20 x 1 in. (2)
62
Elbow, flexible, 1/4 tube (2)
39
Nozzle holder with tube assemblies
63
Grommet, rubber (2)
40
Screw, machine, No. 10-24 x 5/8 in. (2)
64
Nut, plain, hex, No. 10-24 (2)
41
clamp (2)
65
Washer, lock, IT, No. 10 (2)
42
66
Nut, self-locking, hex, No. 10-24 (2)
Nut, plain, hex, No. 10-24 (2)
43
67
Elbow, pipe, 1/8 NPT
Washer, lock IT, No. 10 (2)
44
Tee, pipe to tube
Figure 34 -- Continued.
1
9
Combustor Clamp (BT400-40)
Nut, self-locking, hex, stainless, 1/4-28 (16)
2
10
Nozzle holder with tube assemblies (BT400-40)
Strainer
3
11
seal
Nozzle (includes seal and strainer)
4
12
Igniter plug
Screw, machine, (2) (BT400-40-1)
13
5
Combustor plate
Combustor clamp (BT400-40-1)
14
6
Combustor assembly
Nozzle holder (BT400-40-1)
15
7
Pipe plug (BT400-40-1)
Gasket
8
16
Washer, lock, 1/4 in. (16)
Elbow, pipe (BT400-40-1)
Figure 35. Nozzle and combustor, exploded view.
57
