Please find uploaded comments on the assembly drawings for the SPDU's.
1.  I am concerned about the rotor shaft.  The rotor shaft is not drawn consistent between the different views.  This needs to be corrected. 
2.  Why is there 224 tubes for the condenser?  This is larger than we requested and this was not changed on the drawings "Approved with comments" that was submitted on 20 April.  Revise the condenser tube counts to the previous number to reduce the size of the condenser to the proper size.
3. Add lip seal weld details to the middle body flanges only.  There will be one lip seal weld on each SPDU.
4. Why have the revision letters changed to numbers?  Please be consistent with the revision process.  