| PART NAME ASSIGNED BY CONTROLLING AGENCY | RYNGLOK MALE BULKHEAD UNION; PERMANENT TO PERMANENT | 
| MATERIAL | TITANIUM ALLOY UNS R54520 OVERALL | 
| MAXIMUM OPERATING PRESSURE | 4000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | 
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES ALL ENDS | 
| SPECIFICATION/STANDARD DATA | 81349-MIL-F-85421 GOVERNMENT SPECIFICATION |