| DISK LOADING METHOD | SPRING |
| FLOW CONTROL DEVICE | BALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS-5630 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763C FED SPEC SINGLE MATERIAL RESPONSE BODY |
| MATERIAL | STEEL COMP 303 BODY |
| MATERIAL | STEEL COMP 440C FLOW CONTROL DEVICE |
| PROPRIETARY CHARACTERISTICS | PACS |
| MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH 1ST RESPONSE |
| MAXIMUM OPERATING PRESSURE | 5000.0 POUNDS PER SQUARE INCH 2ND RESPONSE |
| MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| SPECIAL FEATURES | MAX LEAKAGE IN CHECKED DIRECTION IS ONE DROP PER MINUTE AT 25 PSI OR ONE DROP PER HOUR AT 100 PSI; GROOVE BURRS PERMISSIBLE TO 0.188 DIAM |
| VALVE OPERATION METHOD | AUTOMATIC |
| STYLE DESIGNATOR | STRAIGHT THRU |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | PASSIVATE |