| MATERIAL | STEEL CORROSION RESISTING OVERALL |
| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| SURFACE TREATMENT | CADMIUM OVERALL |
| MAXIMUM OPERATING PRESSURE | 1500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CONNECTION STYLE | FLARELESS (TUBE) ALL ENDS |
| SEAT ANGLE | 12.0 DEGREES ALL ENDS |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.500 INCHES 1ST END |
| 1.000 INCHES 2ND END |
| THREAD SERIES DESIGNATOR | UNJ ALL ENDS |
| NOMINAL THREAD SIZE | 1.875 INCHES 1ST END |
| 1.313 INCHES 2ND END |
| THREAD QUANTITY PER INCH | 12 ALL ENDS |
| THREAD CLASS | 3A ALL ENDS |
| NOMINAL OVERALL LENGTH | 1.750 INCHES |
| REDUCER TYPE | CONCENTRIC |
| SPECIAL FEATURES | CORROSION RESISTANT STEEL (15-5PH) CADMIUM PLATED |
| SPECIFICATION/STANDARD DATA | 81343 - AS21916 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | REDUCER, EXTERNAL THREAD, FLARELESS TUBE |