| BOLT CIRCLE NOMINAL DIAMETER | 6.560 INCHES ALL ENDS |
| BOLT HOLE NOMINAL DIAMETER | 0.690 INCHES ALL ENDS |
| BOLT HOLE QUANTITY | 8 ALL ENDS |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | BOLTED |
| CONNECTION TYPE | FLANGE ALL ENDS |
| FACE TO FACE DISTANCE | 15.000 INCHES |
| FLANGE FACE DESIGN | PLAIN ALL ENDS |
| FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| FLOW CONTROL DEVICE | DISK |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16541 GR A MIL SPEC SINGLE MATERIAL RESPONSE BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16541 GR A MIL SPEC SINGLE MATERIAL RESPONSE SEAT |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-STD-417SB 910 ABEFL MIL STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 CL B CD FED SPEC SINGLE MATERIAL RESPONSE STEM |
| MATERIAL | COPPER ALLOY 922 SEAT |
| MATERIAL | NICKEL ALLOY R-405 STEM |
| MAXIMUM OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MEDIA FOR WHICH DESIGNED | WATER, SALT SINGLE RESPONSE |
| NOMINAL OUTSIDE DIAMETER | 7.690 INCHES ALL ENDS |
| NOMINAL THICKNESS | 1.000 INCHES ALL ENDS |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 2 CLASS AND 4IN. SIZE |
| 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 SIZE | 4.000 INCHES |
| VALVE OPERATION METHOD | HYDRAULIC |