| STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY. |
| MATERIAL | STEEL CORROSION RESISTING OVERALL |
| MEDIA FOR WHICH DESIGNED | OXYGEN, LIQUID SINGLE RESPONSE |
| CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END |
| THREADED INTERNAL PIPE 2ND END |
| CONNECTION STYLE | PLAIN (PIPE) 1ST END |
| PLAIN,OPTIONAL END(PIPE) 2ND END |
| THREAD SERIES DESIGNATOR | PTF-SAE SHORT 1ST END |
| PTF-SAE SHORT 2ND END |
| NOMINAL THREAD SIZE | 0.500 INCHES 1ST END |
| 0.500 INCHES 2ND END |
| THREAD DIRECTION | RIGHT-HAND 1ST END |
| RIGHT-HAND 2ND END |
| SPECIAL FEATURES | TEMPERATURE: 120 DEG F TO -321 DEG F; SET PRESSURE: 75 PSIG; PROOF PRESSURE: 300 PSIG(MIN); CAPACITY: VALVE SHALL BE CAPABLE OF DISCHARGING 100 CF/MIN OF AIR AT 108 PSIG(MIN); VALVE SHALL AUTOMATICALLY RESEAT AT NO LOWER THAN 675 PSIG; |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | RELIEF VALVE .500 NPT INLINE |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 2Y894 |
| DESIGN CONTROL REFERENCE | PRV9434F075 |