AIR STRAINERS 



373 



union nut and swivel; but this strainer is furnished on special 

 order only. It weighs 8| Ib. The piece and reference numbers 



PlG. 2 



of the strainer and its various parts are given in the accompany- 

 ing list. 



PC. No. Ref. No. Name of Part 



29,865 



29,875 



29,741 



29,740 



7,683 



2,153 



!J"Xli"XlJ" brake-pipe air strainer, 



complete. 



Strainer body, includes 6. 

 IJ-in; union swivel. 

 IJ-in. union nut. 

 IJ-in. union gasket. 

 Strainer. 



C STRAINER AND CHECK-VALVE 



The C strainer and check-valve, shown below, is now 

 superseding the B-2 type. Type C-l-3-6 is used with schedule 



L air-signal equipment for locomotives having No. 6 ET brake 

 equipment; it weighs 3} Ib. The piece and reference numbers 



