| BOLT CIRCLE NOMINAL DIAMETER | 3.940 INCHES ALL ENDS |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | BOLTED |
| BOLT HOLE NOMINAL DIAMETER | 0.560 INCHES ALL ENDS |
| BOLT HOLE QUANTITY | 6 ALL ENDS |
| CONNECTION TYPE | FLANGE ALL ENDS |
| FACE TO FACE DISTANCE | 8.750 INCHES |
| FLANGE FACE DESIGN | PLAIN ALL ENDS |
| FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| FLOW CONTROL DEVICE | DISK |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D4/D FED SPEC SINGLE MATERIAL RESPONSE SEAT |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281,CLASS B FED SPEC SINGLE MATERIAL RESPONSE STEM |
| MATERIAL | COPPER ALLOY BODY |
| MATERIAL | COPPER ALLOY SEAT |
| MATERIAL | NICKEL ALLOY STEM |
| MATERIAL | RUBBER SYNTHETIC FLOW CONTROL DEVICE |
| MAXIMUM OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MEDIA FOR WHICH DESIGNED | WATER, SALT SINGLE RESPONSE |
| NOMINAL OUTSIDE DIAMETER | 5.630 INCHES ALL ENDS |
| NOMINAL THICKNESS | 0.810 INCHES ALL ENDS |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 2 CLASS AND 1 1/2IN. SIZE |
| POWER DRIVE OPERATING PRESSURE | 70.0 POUNDS PER SQUARE INCH NOMINAL |
| RENEWABLE SEAT RING TYPE | PRESSED-IN |
| SPECIAL FEATURES | OPERATION PRESSURE CONNECTION 0.375 IN. UNION NUT |
| SPECIFICATION/STANDARD DATA | 81349-MIL-V-17501 GOVERNMENT SPECIFICATION |
| STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
| VALVE OPERATION METHOD | HYDRAULIC |
| VALVE SIZE | 1.500 INCHES |