rev_handle_l is not parented to THR_L, but to MD11_THR_L_RNG. This is unlike the other levers.
Vistags were done via an animation turned PartInfo, that no longer works Going forward: Use a parent node (can be an empty) for all children to hide, hide parent node or use individual components for each.
MD11_OBS_AUDIO_PNL_MKR_VOL_KB animation is keyed wrong. It has 0/100 on the top making a 360°. All other MD11_OBS_AUDIO_PNL_*_VOL_KB animations have zero on the left, 100 on the right and do not perform a full 360°.
MD11_CPT_AUDIO_PNL_*\_VOL_KB, MD11_FO_AUDIO_PNL_*_VOL_KB, MD11_PED_RUD_TRIM_IND, MD11_PED_RUD_TRIM_SW, and MD11_PED_AIL_TRIM_KB all have their animations reversed.
All observer audio panel buttons and switches have no sound.
MD11_MIP_STBY_AI_SLIP_RNG node is parented to isis_digital. This breaks the indicator due to the parent being hidden when the analog standby option is used.

Nodes that were defined but do not exist in model

MD11_OVHD_LTS_CREW_REST_LT
MD11_OVHD_LTS_MID_ATTND_LT
MD11_OVHD_LTS_ALL_STA_LT
MD11_THR_C_START_LT
MD11_OVHD_LOCK_AUTO_LT
MD11_OVHD_LTS_MECH_LT
MD11_OVHD_LTS_AFT_ATTND_LT
MD11_CMCDU_FAIL_LT
MD11_PED_XPNDR_FAIL_LT
MD11_CMCDU_MSG_LT
MD11_OVHD_AICE_AUTO_LT
MD11_THR_R_START_LT
MD11_CMCDU_DSPY_LT
MD11_OVHD_LTS_OVW_ATTND_LT
MD11_OVHD_LOCK_FAIL_LT
MD11_OVHD_LTS_FWD_ATTND_LT
MD11_OVHD_LTS_PA_LT
MD11_CTR_SLAT_STOW_LT
MD11_CMCDU_OFST_LT
MD11_OVHD_LTS_MAINT_INTP_LT
MD11_THR_L_START_LT
MD11_LTS_INSTPED_INTEG
MD11_LMCDU_SCRATCHPAD_BT
MD11_LTS_INSTPED_INTEG
MD11_RMCDU_SCRATCHPAD_BT
MD11_LTS_INSTPED_INTEG
MD11_CMCDU_SCRATCHPAD_BT
MD11_AOVHD_GPWS_TERROVRD_GRD
MD11_OVHD_L_RAIN_REPLNT_BT
MD11_OVHD_R_RAIN_REPLNT_BT
MD11_OVHD_PNEU_OUTFLOW_VALVE_POS_SW
MD11_OVHD_CKPT_DR_LK_KB
MD11_OVHD_AICE_AUTO_BT
MD11_ISIS_BARO_BT
MD11_LMCDU_SCRATCHPAD
MD11_RMCDU_SCRATCHPAD
MD11_CTR_FLTNO1_SW
MD11_CTR_FLTNO2_SW
MD11_CTR_FLTNO3_SW
MD11_CTR_FLTNO4_SW

Missing animations

MD11_PED_ADG_LVR
MD11_OVHD_PNEU_DITCHING_GRD
box392 (actual ditching button node)
MD11_THR_R_ATS_BT
MD11_MIP_STBY_AI_OFF_RNG

Texture issues

Freighter TF_MD11_VC_GAUGES_ALBD.PNG.DDS is missing texture for KH_MD11_MIP_STBY_AI_OFF_RNG

Exterior

Nodes that were defined but do not exist in model

MD11_LTS_EXT_BCN
MD11_LTS_EXT_LOGO
MD11_EXT_DOOR_PAX_1R_ARMED
MD11_EXT_DOOR_PAX_2R_ARMED
MD11_EXT_DOOR_PAX_3R_ARMED
MD11_EXT_DOOR_PAX_4R_ARMED
MD11_EXT_DOOR_PAX_1L_ARMED
MD11_EXT_DOOR_PAX_2L_ARMED
MD11_EXT_DOOR_PAX_3L_ARMED
MD11_EXT_DOOR_PAX_4L_ARMED
MD11_EXT_DOOR_PAX_1R_DISARMED
MD11_EXT_DOOR_PAX_2R_DISARMED
MD11_EXT_DOOR_PAX_3R_DISARMED
MD11_EXT_DOOR_PAX_4R_DISARMED
MD11_EXT_DOOR_PAX_1L_DISARMED
MD11_EXT_DOOR_PAX_2L_DISARMED
MD11_EXT_DOOR_PAX_3L_DISARMED
MD11_EXT_DOOR_PAX_4L_DISARMED
MD11_EXT_ENG1_WOBBLE
MD11_EXT_ENG2_WOBBLE
MD11_EXT_TIRE_NOSE_1_STD
MD11_EXT_TIRE_NOSE_2_STD
MD11_EXT_TIRE_LEFT_1_STD
MD11_EXT_TIRE_LEFT_2_STD
MD11_EXT_TIRE_LEFT_3_STD
MD11_EXT_TIRE_LEFT_4_STD
MD11_EXT_TIRE_CTR_1_STD
MD11_EXT_TIRE_CTR_2_STD
MD11_EXT_TIRE_RIGHT_1_STD
MD11_EXT_TIRE_RIGHT_2_STD
MD11_EXT_TIRE_RIGHT_3_STD
MD11_EXT_TIRE_RIGHT_4_STD
MD11_EXT_TIRE_NOSE_1_BURST
MD11_EXT_TIRE_NOSE_2_BURST
MD11_EXT_TIRE_LEFT_1_BURST
MD11_EXT_TIRE_LEFT_2_BURST
MD11_EXT_TIRE_LEFT_3_BURST
MD11_EXT_TIRE_LEFT_4_BURST
MD11_EXT_TIRE_CTR_1_BURST
MD11_EXT_TIRE_CTR_2_BURST
MD11_EXT_TIRE_RIGHT_1_BURST
MD11_EXT_TIRE_RIGHT_2_BURST
MD11_EXT_TIRE_RIGHT_3_BURST
MD11_EXT_TIRE_RIGHT_4_BURST
MD11_CAB_SEATBELT_LT
MD11_CAB_NOSMOKE_LT
MD11_CAB_LIGHTS_SRC
MD11_CARGO_PALLET_3
MD11_CARGO_PALLET_4
MD11_CARGO_PALLET_5
MD11_CARGO_PALLET_6
MD11_CARGO_PALLET_7
MD11_CARGO_PALLET_8
MD11_CARGO_PALLET_9
MD11_CARGO_PALLET_10
MD11_CARGO_PALLET_11
MD11_CARGO_PALLET_12
MD11_CARGO_PALLET_13
MD11_CARGO_PALLET_14
MD11_CARGO_PALLET_15
MD11_CARGO_PALLET_16
MD11_CARGO_PALLET_17
MD11_CARGO_PALLET_18
MD11_CARGO_PALLET_19
MD11_CARGO_PALLET_20
MD11_CARGO_PALLET_21
MD11_CARGO_PALLET_22

Conclusion

With the current model, feature parity was achieved with the sole exception of MD11_MIP_STBY_AI_SLIP_RNG.

Fixes for the following item were created using submodel merging:

MD11_MIP_STBY_AI_SLIP_RNG
- Duplicated to circumvent erroneous parenting in main model
- Modified animation to make it look a bit nicer
MD11_OVHD_PNEU_DITCHING_GRD
- Added animation
box392 (actual ditching button node)
- Added animation
MD11_THR_R_ATS_BT
- Added animation
MD11_MIP_STBY_AI_OFF_RNG
- Added animation
- Used pax texture file

Fixes that were not able to be made:

MD11_PED_ADG_LVR, the model is not set up to allow the door above the lever to open without hiding the entire pedestal and using a modified version in the submodel, a task exceeding my capabilities in blender.

As an added bonus, the yokes are hideable. Due to model constraints the yokes can only be hidden together, fixing this in a submodel once more exceeds my capabilities in blender.
Clickspot for this feature is the captain side window crank (I originally planned to use the rubber grommet, for some reason this didn't work and the clickspot never appeared, probably due to the, what I assume to be, skinned mesh).

Notes as reference

While it is not necessary to attach an animation to the node that uses it, out of keeping a logical structure I did do so (the base Asobo templates do so as well). I have tried to keep to this as best as possible, but on animations driving multiple nodes, I generally tried to use the top most.

Special care had to go into VisTag nodes due to their parent-hides-child relation. Where possible, when hiding multiple objects with one VisTag, a suitable parent was used. In all other cases, the individual nodes were VisTag-ed.

Splitting of the behavior files the way I have done is not required and for a generator based solution ill-advised. It is to note however, that, when possible, a base file for behaviors shared for all types is advised. Employing such a base file with only the type-specific extras (like done here) cuts down on the errors the game will generate while loading. An example of such an error when using one-size-fits-all files would be the missing of the main cargo door node on the pax.

Notes on package sources

The texture files present in the sources directory are only to enable MSFS to build and export the submodel. None of the files with the sole exception of the TF_MD11_VC_GAUGES_ALBD.PNG.DDS (pax version) are included in the finished package.
Inclusion of this file is only due to the analogue attitude indicator off flag texture missing in the freighter version of the texture.