|  | 
                            
                                |   | 
		                    
		                        | National Stock Number:
 4820-00-735-5924
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 007355924
 
 Description:
 VALVE,SAFETY RELIEF
 
 Detail:
 A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
 | 
		                    
		                        | 
 Manufacturer Information:
 
 | 11524-133-4 | 81336 | CHIEF OF ENGINEERS DEPT OF ARMY |  | 4253-133-4 | 83395 | CONSOLIDATED WELDING AND ENGINEERING CO |  | BT3-175 3XX12W3400PSI | 24785 | VICKERS INC |  | BT3-175-3XX12W3400PSI | 24785 | VICKERS INC |  | D11524-133-4 | 81336 | CHIEF OF ENGINEERS DEPT OF ARMY |  | 980979 | 97907 | TEREX CORP | 
 | 
				            
					            | 
 Techincal Specification:
 
 | STYLE DESIGNATOR | CROSS |  | VALVE OPERATION METHOD | MANUAL |  | FLOW CONTROL DEVICE | CONE |  | MAXIMUM OPERATING PRESSURE | 3400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |  | VALVE DISCHARGE FLOW RATE | 20.0 GALLONS PER MINUTE |  | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END |  | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) 1ST END |  | THREAD SERIES DESIGNATOR | NPT 1ST END |  | NOMINAL THREAD SIZE | 0.750 INCHES 1ST END |  | THREAD DIRECTION | RIGHT-HAND 1ST END | 
 |