COUPLING
P/N POLS1D24
NSN 4730 00 602 2524
MFG TRANSDIGM
 
NEW GOV SurPLUS
SUPPLIER CAGE  CODE 03EF7
 
ITEM NAME   COUPLING HALF,QUICK
DEFINITION  A fluid line fitting having a pipe, tube or hose connection or a
             through hole to accommodate a BOLT, FLUID PASSAGE on one end. The
             other end must have an internal or external quick disconnect feature
             for connecting a mating part to form a quick disconnect coupling
             assembly. The fitting may incorporate a self-sealing feature for the
             purpose of automatically shutting off the flow of fluid when
             disconnected from its mating half. For self-sealing fittings with an
             external or internal threaded disconnect end, see COUPLING HALF,
             SELF-SEALING. See also, CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.
            
 
CHARACTERISTIC                          VALUE
THREAD CLASS                            3A ALL ENDS                                      
OVERALL LENGTH                          4.422 INCHES MINIMUM AND 4.453 INCHES MAXIMUM    
QUICK DISCONNECT METHOD                 PUSH-PULL ALL ENDS                                
QUICK DISCONNECT NOMINAL                2.125 INCHES ALL ENDS                            
SIZE                                                                                     
CONNECTION STYLE                        FLARED ALL ENDS                                   
LEG LENGTH                              1.078 INCHES MINIMUM AND 1.098 INCHES MAXIMUM    
CONNECTION TYPE                         THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
                                        INTERNAL QUICK DISCONNECT ALL ENDS               
FEATURES PROVIDED                       SELF-SEALING                                     
THREAD QUANTITY PER INCH                12 ALL ENDS                                      
NOMINAL THREAD SIZE                     1.875 INCHES ALL ENDS                            
SEAT ANGLE                              37.0 DEGREES                                     
NOMINAL OUTSIDE DIAMETER                1.500 INCHES ALL ENDS                            
TUBE ACCOMMODATED                                                                        
MATERIAL                                ALUMINUM ALLOY BODY                              
MATERIAL DOCUMENT AND                   QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE   
CLASSIFICATION                          BODY                                             
SURFACE TREATMENT                       ANODIZE BODY                                     
STYLE DESIGNATOR                        MALE COUPLING HALF                                
THREAD SERIES DESIGNATOR                UNJ ALL ENDS