MWO-9-2320-272-20-4
MODIFICATION OF 5-TON M936 AND M936A1 SERIES TRUCKS
WRECKER AUTOMATIC THROTTLE KIT; MODIFICATION WORK ORDER
JULY 1994
MWO-9-2320-272-20-4 - Page 6 of 20
MWO 9-2320-272-20-4
(13)
(14)
(15)
(16)
(17)
(18)
(19)
Apply 12302758 pipe sealant to threads of 6-6-6 120424BA tee and install tee (6-6-6 120424BA)
on air pressure switch tee. Connect air supply line to tee (6-6-6 120424BA) as shown in figure 10.
Route tubing (CPR104420-2) to tee (6-6-6 120424BA) and cut to length as shown in figure 10.
Install CPR102321-1 insert, sleeve, nut, and tubing (CPR104420-2) on tee (6-6-6 120424BA)
as shown in figure 10.
Apply MMM-A-1617 adhesive to cab floor and install cab insulation flap as shown in figure 11.
Remove four screws and operation data plate from gondola crane operator panel as shown in
figure 12, Discard screws and operation data plate.
Install 12356929 operation data plate on gondola crane operator panel with four MS51861-22
screws as shown in figure 12.
Remove four screws and caution plate from driver’s door as shown in figure 13.
d. Vehicle Equipment.
(1) Install air intake pipe and pump hose assembly, air cleaner tube hose, and air cleaner
(TM 9-2320-272-20).
(2) Check adjustment of fuel pump throttle lever rod (TM 9-2320-272-20).
(3) Start engine and engage transfer case PTO (TM 9-2320-272-10).
(4) Check for air leaks and smooth operation of air cylinder (12356930).
(5) Check vehicle and crane operation (TM 9-2320-272-10).
11. CALIBRATION REQUIREMENTS.
Not applicable to this MWO.
12. WEIGHT AND BALANCE DATA,
Weight and balance are not significantly affected by this MWO.
13. QUALITY ASSURANCE REQUIREMENTS.
a. General. The following information is supplied to ensure the proper application of this modification
and provide clarification in regard to the adequacy of the installer’s inspection methods and procedures
applicable to quality assurance. The procedures include, but are not limited to, installer responsibilities,
government verification, and in-process and workmanship inspections. Inspections shall be in accordance
with TM 750-245-4.
b. Installer Responsibilities. The installer is responsible for compliance with quality assurance require-
ments specified herein. These requirements and the installer’s plan of inspection, or quality program, con-
stitute the minimum examinations and tests necessary to assure compliance with established requirements.
Requirements contained in this MWO shall be included in the installer’s inspection plan or quality program.
These requirements shall not be construed as eliminating the installer’s responsibility from complete com-
pliance with all provisions of the contract. Specific installer responsibilities for modification work order are
as follows: The installer is responsible for following instructions contained in this MWO, for installation of
the Automatic Throttle Kit, and for follow-on tasks IAW MWO 9-2320-272-20-4, Installer is responsible for
notifying the Government representative if kit was received incomplete or received in open or damaged
condition. The installer is responsible for quality workmanship.
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