| MRC | Criteria | Characteristic |
|---|
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 2.500 INCHES ALL ENDS |
| ADSR | BONNET TYPE | INSIDE SCREW |
| ADST | BONNET ATTACHMENT METHOD | BOLTED |
| AEHZ | MAXIMUM OPERATING TEMP | 150.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AGAV | END ITEM IDENTIFICATION | VIRGINIA CLASS SSN |
| AHNC | CONNECTION STYLE | PLAIN (TUBE) ALL ENDS |
| AWLS | CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |
| CQGM | MAXIMUM OPERATING PRESSURE | 700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE, BALL X SWING CHECK 2 1/2 INCH |
| FEAT | SPECIAL FEATURES | THIS VALVE HAS ITEM NUMBER 50 BODY; MADE FROM DRAWING REVISION B, EB ENGINEERING REPORT DATE 03-29-00 WHICH DETAILS BODY CAVITY DIFFERENT FROM EARLIER REVISION. THIS VALVE IS NOT SUB-SAFE. ACTUATOR, ITEM NUMBER 43, IS HYDRAULIC/ROTARY, 4500 |
| MATT | MATERIAL | COPPER ALLOY 964 BODY |
| MATT | MATERIAL | NICKEL ALLOY STEM |
| MATT | MATERIAL | PLASTIC ACETAL SEAT |
| MATT | MATERIAL | TITANIUM ALLOY FLOW CONTROL DEVICE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B369, ALY C96400 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | DELRIN AF DE588 MFR REF SINGLE MATERIAL RESPONSE SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-T-9047 COMP TI-6AL-4V COND A MIL SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286 FORM 2 COND ANLD & AGE HON FED SPEC SINGLE MATERIAL RESPONSE STEM |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
