| CONNECTION STYLE | FLARELESS ALL ENDS |
| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| DISK LOADING METHOD | SPRING |
| FLOW CONTROL DEVICE | DISK |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A-582, CLASS 304 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL CORROSION RESISTING OVERALL |
| MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE, 3000 PSI HYDRAULIC CHECK, FLARELESS, TYPE II SYSTEMS |
| SEAT ANGLE | 12.0 DEGREES ALL ENDS |
| STYLE DESIGNATOR | STRAIGHT THRU |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | PASSIVATE |
| THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| THREAD CLASS | 3A ALL ENDS |
| THREAD QUANTITY PER INCH | 16 ALL ENDS |
| THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
| VALVE OPERATION METHOD | AUTOMATIC |