TEE PIPE TO TUBE
P/N 171P-4-2
NSN 4730 01 101 0195

MFG DANA CORP
NEW GOV SURPLUS
SUPPLIER CAGE 03EF7

ITEM NAME:   TEE,PIPE TO TUBE

DEFINITION:  A fitting having three connections with the branch connection fixed at

             90 degrees (1.5705 radians) to the run.  The pipe connection(s) has

             standard pipe threads, or is unthreaded and designed to accommodate a

             pipe.  The tube connection(s) has machine threads (straight threads

             other than pipe or hose series) designed to accommodate a tube, or is

             unthreaded and designed to accommodate a tube.  It may have side

             inlet(s).  It is used as a junction at the intersection of pipe or

             pipe fitting and a tube or tube fitting.

             



CHARACTERISTIC                          VALUE

THREAD CLASS                            2A 1ST END 2A 3RD END                             

CONNECTION STYLE                        FLARELESS (TUBE) 1ST END PLAIN (PIPE) 2ND END     

                                        FLARELESS (TUBE) 3RD END                          

LEG LENGTH                              0.840 INCHES NOMINAL 1ST END 0.720 INCHES NOMINAL 

                                        2ND END 0.840 INCHES NOMINAL 3RD END              

CONNECTION TYPE                         THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL  

                                        PIPE 2ND END THREADED EXTERNAL TUBE 3RD END       

NOMINAL THREAD SIZE                     0.438 INCHES 1ST END 0.125 INCHES 2ND END 0.438   

                                        INCHES 3RD END                                    

SEAT ANGLE                              12.0 DEGREES 1ST END 12.0 DEGREES 3RD END         

NOMINAL OUTSIDE DIAMETER                0.250 INCHES 1ST END 0.250 INCHES 3RD END         

TUBE ACCOMMODATED                                                                         

MATERIAL                                COPPER ALLOY 377 OVERALL                          

THREAD SERIES DESIGNATOR                UNF 1ST END NPTF 2ND END UNF 3RD END              

FURNISHED ITEMS AND                     2 TUBE COUPLING NUT W/SLEEVE                      

QUANTITY