TEE
PN AS1003D121206
PN ER804D121206
NSN 4730 01 352 2276
MFG SOCIETY OF AUTOMOTIVE

NEW GOV SURPLUS
SUPPLIER CAGE CODE 03EF7

ITEM NAME:   TEE,TUBE TO BOSS

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

             90 degrees (1.5705 radians) to the run. 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. The boss connection(s) has external or internal

             machine threads (straight threads other than pipe or hose series), and

             is designed to facilitate a gasket, preformed packing, washer, or the

             like, to form a seal at the boss. It may have side inlet(s). It is

             used as a junction at the intersection of a tube or fitting and a boss

             or boss fitting on items such as a tank, housing, valve fitting, or

             the like. See also TEE, TUBE; and TEE, PIPE TO TUBE. Excludes

             CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.

            

 

CHARACTERISTIC                          VALUE

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

                                        BULKHEAD                                         

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

                                        EXTERNAL SEAT FOR GASKET SEAL (BOSS) 3RD END     

LEG LENGTH                              2.492 INCHES NOMINAL 1ST END 1.649 INCHES NOMINAL

                                        2ND END 1.070 INCHES NOMINAL 3RD END              

CONNECTION TYPE                         THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL 

                                        TUBE 2ND END THREADED EXTERNAL BOSS 3RD END      

THREAD QUANTITY PER INCH                12 1ST END 12 2ND END                             

NOMINAL THREAD SIZE                     1.062 INCHES 1ST END 1.062 INCHES 2ND END 0.562  

                                        INCHES 3RD END 1.062 INCHES 1ST END BULKHEAD     

SEAT ANGLE                              12.0 DEGREES 1ST END 12.0 DEGREES 2ND END        

NOMINAL OUTSIDE DIAMETER                0.750 INCHES 1ST END 0.750 INCHES 2ND END        

TUBE ACCOMMODATED                                                                        

MATERIAL                                ALUMINUM ALLOY 2014 OVERALL                      

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

                                        BULKHEAD                                         

SPECIFICATION/STANDARD DATA             81343-AS1003 PROFESSIONAL/INDUSTRIAL ASSOCIATION 

                                        STANDARD