You were close. Its in Figure 10, (PDF page #42) but you need to go a page farther, to PDF page # 43. Item numbers 42 & 50.
Tip. Anything that has to do with the gen set is in TM's:
LO 9-6115-641-12 (Lubrication)
TM 9-6115-641-10 (Operators manual)
TM 9-6115-641-24 (Maintenance)
TM 9-6115-641-24P (Parts)
Anything that deals with the engine is in:
TM 9-2815-252-24 (Maintenance)
TM 9-2815-252-24P (Parts)
There are a few items that kinda fall in the crack. So if you look at Engine TM's till your eyes bleed, it going to be in the gen set TM's.
Tip. The MEP-802A and MEP-803A, are 98% the same. The maintenance TM's for the gen set are more or less interchangeable, close to 99% interchangeable. . So if you have a hard time reading a TM. because its a crappy copy, look at the other set. The Engine Maintenance TM's are 99% the same. If you have a hard time with an engine or Gen set parts TM, look at the MEP-803A parts TM, but keep in mind that the part you want could be different. But there are at least 96% the same.
Tip. The Gen set Maintenance and Parts TM's. If you look at the cover you will see that the TM's cover two DIFFERENT gen sets. The 60 hertz machine and the 400 hertz machine. There are a few parts that will not play well with the others. That' why there is a UOC code in the parts TM's. that's to tell you what part fits your MEP-802A. In the front of the parts TM's there is an explanation of the UOC. It behooves you to read it, and understand it. Its only important for a hand full of parts. But it could save you money and work.