1.Exhaust Port: No Threads

   Port A = No threads
   Port B = No threads
   Port C = No threads
   Port D = No threads
   Port E = 1/4" pipe thread
   Port F = N/A
   Port G = 1/4" pipe thread
   Port H = N/A
   Port J = N/A
   Port K = N/A
   Port L = N/A
   Port M = N/A
   No mounting studs in positions N, O, or P
   Includes 10 sealing rings

2.Cross References: 284760, 283301, 286771, R955284760, 282410, 283300, 283301, 284350, 284688, 285146, 287166,

   287176, 50000988, 5000989, 30082, 75HA2A270AA, 97HA2A270AA, D0HA2A270C, D0HZ2A270AA, EDD0Ha2A270C,

   6944870, SA146, 401176, 8279284760, 034040