396 



COCKS 



except that the cut-out cock handle is straight instead of curved. 

 The self -locking handle can also be applied to'cut-out cocks now 

 in service. When ordering these handles, the following piece 

 numbers should be used: 



PC. No. Name of Part 



33,073 1-in. self-locking cut-out cock, complete. 



32,930 Self-locking handle, complete, for 1-in. 



cut-out cock. 



33,072 IJ-in. self-locking cut-out cock, complete. 



32.927 Self -locking handle, complete, for IJ-in. 



cut-out cock. 



GOVERNOR UNION CONNECTION 



The governor union connection is shown in Fig. 4; it weighs 

 i Ib. The piece and reference numbers of this 

 connection and its parts are as follows: 



PC. No. Ref. No. 



20,485 



20,470 202 



2,001 203 



16,286 204 



Name of Part 

 Governor union connection, 



complete, includes 202, 203, 



and 204. 

 Union stud. 

 Union nut. 

 Union swivel. 



pe 



FIG. 4 



f-IN. CUT-OUT 



Cross-sections of the f-in. cut-out cock and of its choke fitting 



are shown in Fig. 5; the cock weighs 2j Ib. The piece and 



FIG. 5 



reference numbers of the cock and its parts are given in the 

 accompanying list. 



