| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | POPPET |
| MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| MAXIMUM OPERATING PRESSURE | 1500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 275.0 DEG FAHRENHEIT SINGLE RESPONSE |
| VALVE OPERATION METHOD | AUTOMATIC |
| CONNECTION TYPE | THREADED EXTERNAL BOSS 1ST END |
| THREADED EXTERNAL TUBE 2ND END |
| CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 1ST END |
| FLARED (TUBE) 2ND END |
| SEAT ANGLE | 12.0 DEGREES 1ST END |
| 37.0 DEGREES 2ND END |
| THREAD SERIES DESIGNATOR | UNJF 1ST END |
| UNF 2ND END |
| NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS |
| THREAD CLASS | 3A ALL ENDS |
| THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| DISK LOADING METHOD | SPRING |
| SPECIAL FEATURES | 0.250 IN. TUBE SIZE; CENTRALLY LOCATED HEX FEATURE, 0.688 IN. WIDTH ACROSS FLATS, 0.220 IN. THICK |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 97499 |
| MFR SOURCE CONTROLLING REFERENCE | 204-076-437-1 |