| 
                            
                                |  |  
                                |   |  
		                        | National Stock Number:
 4820-00-771-4727
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 007714727
 
 Description:
 VALVE,CONTROLAIR ASSEMBLY
 |  
		                        | 
 Manufacturer Information:
 
 | 850251 | 82722 | WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP |  | P50970-1 | 82722 | WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP | 
 |  
					            | 
 Techincal Specification:
 
 | GENERAL CHARACTERISTICS ITEM DESCRIPTION | COMPOSITE LEVER OPERATED DIRECTIONAL VALVE,CONSISTING OF TWO 3 WAYDIRECTIONAL VALVES,AND A 3 WAY PRESSURE REGULATING PORTION,LEVER REMAINSIN THE POSITION WHERE RELEASED,HOLDING FRICTION IS ADJUSTABLE,PRESSURERANGE IS 0 TO 65 PSI,PORT SIZE IS 3-4 IN. NPT,APPROX WT 9 LBS | 
 |  |