P-1-10-18: VALVE,CHECK.
The VALVE,CHECK is a the manufacturer industrial component. Key specifications include nut_style: ROUND, nut_diameter: 1.730 INCHES MINIMUM AND 1.760 INCHES MAXIMUM IN, nut_thickness: 0.396 INCHES MINIMUM AND 0.416 INCHES MAXIMUM IN, thread_series: UNS, hardness_rating: 66.0 ROCKWELL B MINIMUM AND 92.0 ROCKWELL B MAXIMUM, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.
Government catalog under NSN 5310-00-185-6463, 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.
| nut_style | ROUND |
| nut_diameter | 1.730 INCHES MINIMUM AND 1.760 INCHES MAXIMUM IN |
| nut_thickness | 0.396 INCHES MINIMUM AND 0.416 INCHES MAXIMUM IN |
| thread_series | UNS |
| hardness_rating | 66.0 ROCKWELL B MINIMUM AND 92.0 ROCKWELL B MAXIMUM |
| thread_direction | RIGHT-HAND |
| drive_point_depth | 0.094 INCHES NOMINAL IN |
| drive_point_width | 0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM IN |
| operating_pressure | 3300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| nominal_thread_size | 1.173 INCHES IN |
| drive_point_quantity | 4 |
| thread_pitch_diameters | +1.1189 TO 1.1369 INCHES IN |
| NSN | 5310-00-185-6463 |
| THREAD SERIES | UNS |
| HARDNESS RATING | 66.0 ROCKWELL B MINIMUM AND 92.0 ROCKWELL B MAXIMUM |
| THREAD PITCH DIAMETERS | +1.1189 TO 1.1369 INCHES IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| DRIVE POINT WIDTH | 0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM IN |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 1.173 INCHES IN |
| NUT DIAMETER | 1.730 INCHES MINIMUM AND 1.760 INCHES MAXIMUM IN |
| DRIVE POINT DEPTH | 0.094 INCHES NOMINAL IN |
| NUT THICKNESS | 0.396 INCHES MINIMUM AND 0.416 INCHES MAXIMUM IN |