E527: VALVE,SAFETY RELIEF.
The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY SEAT, nut_style: ROUND, bonnet_type: INSIDE SCREW, nut_diameter: 6.750 INCHES NOMINAL IN, nut_thickness: 0.875 INCHES NOMINAL IN, thread_series: UNS. This part is cataloged in the U.S.
Government catalog under NSN 5310-00-185-6337, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | NICKEL ALLOY SEAT |
| nut_style | ROUND |
| bonnet_type | INSIDE SCREW |
| nut_diameter | 6.750 INCHES NOMINAL IN |
| nut_thickness | 0.875 INCHES NOMINAL IN |
| thread_series | UNS |
| connection_type | UNTHREADED INTERNAL PIPE ALL ENDS |
| hardness_rating | 66.0 ROCKWELL B MINIMUM AND 92.0 ROCKWELL B MAXIMUM |
| connection_style | SOCKET ALL ENDS |
| style_designator | ANGLE |
| thread_direction | RIGHT-HAND |
| drive_point_depth | 0.250 INCHES NOMINAL IN |
| NSN | 5310-00-185-6337 |
| THREAD SERIES | UNS |
| HARDNESS RATING | 66.0 ROCKWELL B MINIMUM AND 92.0 ROCKWELL B MAXIMUM |
| THREAD PITCH DIAMETERS | +5.0519 TO 5.0602 INCHES IN |
| DRIVE POINT WIDTH | 0.625 INCHES NOMINAL IN |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 5.106 INCHES IN |
| NUT DIAMETER | 6.750 INCHES NOMINAL IN |
| DRIVE POINT DEPTH | 0.250 INCHES NOMINAL IN |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 1 CLASS |
| NUT THICKNESS | 0.875 INCHES NOMINAL IN |