MWO-5-2350-262-35-4

ARMORED COMBAT EARTHMOVER (ACE), M9

MODIFICATION WORK ORDER

MWO-5-2350-262-35-4 - Page 131 of 207

MWO 5--2350--262--35--4

4--28

SECTION IV INSTALLATION OF AFT MANIFOLD ASSEMBLY -- CONTINUED

4--14 INSTALLATION OF AFT MANIFOLD ASSEMBLY IN VEHICLES WITH 1” THICK

HULL BOTTOMS

NOTE

Steps a through e below apply to Figure 4--15.

a.

Determine proper location of aft manifold assembly mounting holes as shown in Figure 4--15.

b.

Mark locations for drilling mounting holes for inserts to mount aft manifold assembly.

c.

Drill and tap three holes for mounting aft manifold assembly using 33/64” drill bit and 9/16”--12 tap.

d.

Install three inserts, MS51831--104, (3) in holes in bottom of hull.

e.

Install aft manifold assembly, 12496951, (4) on bottom of vehicle hull using three locking screws,

B1821BH038C325L, (1) and three flat washers, 10910174--3, (2).

Figure 4--15. Mounting and Installation of Aft Manifold on 1” (2.54 cm) Thick Hull