VALVE
PN 330NS
PN 330S-1/4-5500
PN 67A274D265
NSN 4820 00 730 8966
MFG ANDERSON GREENWOOD
NEW GOV SURPLUS
SUPPLIER CAGE CODE 03EF7
ITEM NAME:   VALVE,SAFETY RELIEF
DEFINITION:  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.
CHARACTERISTIC                          VALUE
NOMINAL PIPE SIZE                       0.250 INCHES 1ST END                             
ACCOMMODATED                                                                             
THREAD DIRECTION                        RIGHT-HAND ALL ENDS                               
FLOW CONTROL DEVICE                     DISK                                             
BONNET TYPE                             INSIDE SPRING                                    
BONNET ATTACHMENT METHOD                THREADED                                          
DISK LOADING METHOD                     SPRING                                           
VALVE DISCHARGE FLOW RATE               60.0 CUBIC FEET PER MINUTE                       
MAXIMUM OPERATING TEMP                  185.0 DEG FAHRENHEIT SINGLE RESPONSE             
END ITEM IDENTIFICATION                 MISSILE, AIM-9 SYSTEMS(SIDEWINDER)               
CONNECTION STYLE                        PLAIN (PIPE) ALL ENDS                            
VALVE OPERATION METHOD                  AUTOMATIC                                        
CONNECTION TYPE                         THREADED EXTERNAL PIPE ALL ENDS                  
FEATURES PROVIDED                       VALVE STEM LOCK SHIELD AND BONNET PACKING        
ADJUSTABLE PRESSURE RANGE               2000.0 TO 6500.0 POUNDS PER SQUARE INCH          
MAXIMUM OPERATING PRESSURE              6500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE    
NOMINAL THREAD SIZE                     0.250 INCHES ALL ENDS                             
MATERIAL                                STEEL CORROSION RESISTING BODY                   
MEDIA FOR WHICH DESIGNED                AIR SINGLE RESPONSE                              
SURFACE TREATMENT                       PASSIVATE                                         
STYLE DESIGNATOR                        ANGLE                                            
THREAD SERIES DESIGNATOR                NPT ALL ENDS