| DISK LOADING METHOD | SPRING |
| FLOW CONTROL DEVICE | POPPET |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 2ND END |
| NOMINAL THREAD SIZE | 0.437 INCHES 1ST END |
| NOMINAL THREAD SIZE | 0.437 INCHES 2ND END |
| OPENING PRESSURE SETTING | 70.0 POUNDS PER SQUARE INCH |
| MATERIAL | STEEL COMP 303 BODY |
| MATERIAL | STEEL COMP 303 FLOW CONTROL DEVICE |
| MATERIAL | STEEL COMP 303 SEAT |
| SEAT ANGLE | 12.0 DEGREES 1ST END |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY NAVORD OD 42046 |
| THREAD SERIES DESIGNATOR | UNF 2ND END |
| THREAD SERIES DESIGNATOR | UNJF 1ST END |
| VALVE OPERATION METHOD | AUTOMATIC |
| STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF SEPARABLE SECTIONS. |
| THREAD CLASS | 3A 1ST END |
| THREAD CLASS | 3B 2ND END |
| THREAD DIRECTION | RIGHT-HAND 1ST END |
| THREAD DIRECTION | RIGHT-HAND 2ND END |
| CONNECTION STYLE | GASKET SEAL(BOSS) 2ND END |
| CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
| CONNECTION TYPE | THREADED INTERNAL BOSS 2ND END |