3DS Max/Generalized Generic Part Names:
armor//In Scripting Only
leftServos//In Scripting Only
rightServos//In Scripting Only
pilot//In Scripting Only
none//In Scripting Only
-------------------------------
3DS Max Herc Part Names:
head
pelvis
leftPod
rightPod
leftThigh
rightThigh
leftLeg
rightLeg
leftCalf
rightCalf
leftFoot
rightFoot
topPod
-------------------------------
3DS Max/Generalized Tank/Drone Part Names:
tankHead
body
leftTread
leftTreadB
rightTread
rightTreadB
rearTread
centerTread
bumper
cargoA
cargoB
tankLeftPod
tankRightPod
tankLeftPod2
tankRightPod2
topPodA
topPodB
leftLegA
leftLegB
leftLegC
rightLegA
rightLegB
rightLegC
-------------------------------
3DS Max/Generalized Flyer Part Names:
flyerHead
flyerBody
leftWing1
leftWing2
rightWing1
rightWing2
leftEngine1
leftEngine2
rightEngine1
rightEngine2
flyerLeftFoot1
flyerLeftFoot2
flyerRightFoot1
flyerRightFoot2
tail
-------------------------------
3DS Max/Generalized Weapon Part Names:
weapon 

Note: Most parts in this list are very general legs, wings, and others
may possibly be on anything. 

Herc have no Body only the pelvis. Tanks have a body. Flyers have Flyerbody.