TB 9-2350-368-25
Bill Of Materials--Continued
Item
Nomenclature
Part Number
NSN
Qty
59 Tube Reducer
MS51534A12-8
2
60 Quick Disconnect Coupling Half
12297003-3
1
61 Nut
MS51860-58
2
62 Quick Disconnect Coupling Half
12297003-4
1
63 Elbow
MS51522A12
1
64 Nipple
MS51953-52
4730-00-861-8538
1
65 Gasket, Fuel Filler
8756391
5330-00-679-9729
1
66 Radiator
Any 2 1/2 or 5 Ton
1
Truck
67 Gasket
10932933
5330-00-058-9263
2
68 Elbow, Radiator
12253525
1
69 Hose, Radiator
11662999
A/R
70 Elbow
Fabricated
A/R
71 Screw
B1821BH025C100N
3
72 Screw
MS35206-281
12
73 Locknut
MS51922-2
12
1. Install 200-amp regulator (1) on floor plate under powerplant test stand frame, see Figures 2-12 and 2-
14, with four screws (2) and lockwashers (3). Connect ground lead (4), lockwasher (5), and nut (6) to
regulator. Connect ground lead (4) to mounting bracket with mounting screw (7) and lockwasher (5).
2. Install 100-amp regulator (8) on powerplant test stand floorplate (2, Figure 2-4), under powerplant test
stand frame with four screws (2) and lockwashers (3). Connect ground lead (4), lockwasher (5), and nut
(6) to regulator. Connect ground lead (4) to floorplate with mounting screw (7) and lockwasher (5).
Location is under powerplant test stand and wherever there is room to position it.
3. Install four batteries (9) in battery box under powerplant test stand frame. Install eight battery terminal
covers (10), four lug terminals (11), lug terminals (12), lead (13), and lead (14) on batteries (wired in
series/parallel). Connect two leads (14) between batteries positive terminals and bus bar. Connect two
leads (15) between batteries negative terminals and master switch. See Figure 2-14 for location of
batteries under powerplant test stand.
4. Install shunt (16) on battery box support with four screws (17), eight washers (18), and four locknuts
(19). Install electrical lead (20) on shunt with screw (31) and lockwasher (32). Connect other end to
battery support with screw (23), two washers (24), and locknut (25). Install electrical lead (20) on shunt
with screw (3) and lockwasher (22). Connect other end to master switch. Shunt cover is not necessary,
however if desired, you must fabricate it yourself or order shunt cover (26) and modify to use on your
powerplant test stand.
5. Install master switch (27) and identification plate (28) on powerplant test stand floor plate 4, see Figure
2-4. Use two screws (29) and locknut (30). Master switch is connected to battery negative terminal with
1/0 AGW lead and ground. Drill two 0.265-inch diameter holes. Distance from center to center of holes is
1.875 inch.
6. Install NATO slave receptacle (31), gasket (32), and insulator plate (33) on powerplant test stand frame,
or assemble (11674728) (need to attach mounting bracket to frame). Install NATO slave receptacle (31)
in mounting bracket with four screws (2), washers (34), and locknuts (35). Connect electrical lead (36)
circuit 49 between receptacle and bus bar and ground the other terminal.
7. Install two plastic terminal blocks (37) on battery box support with two screws (38) and lockwashers (39).
8
Install electrical bus bar (40) on two plastic terminal blocks (37) with two screws (23) and lockwashers
(41). Install two screws (42) and lockwashers (43) in electrical bus bar (40).
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