The PUMP,RECIPROCATING is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: ROUND, nut_diameter: 2.580 INCHES MINIMUM AND 2.600 INCHES MAXIMUM IN, thread_class: 3B, nut_thickness: 0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN, thread_series: UNEF. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-00-009-2180, 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 | STEEL OVERALL |
| nut_style | ROUND |
| nut_diameter | 2.580 INCHES MINIMUM AND 2.600 INCHES MAXIMUM IN |
| thread_class | 3B |
| nut_thickness | 0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| thread_series | UNEF |
| hardness_rating | 32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| thread_direction | RIGHT-HAND |
| countersink_angle | 85.0 DEGREES MINIMUM AND 95.0 DEGREES MAXIMUM NUT |
| drive_point_depth | 0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN |
| drive_point_width | 0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| nominal_thread_size | 1.375 INCHES IN |
| NSN | 4320-00-009-2180 |
| INTAKE CONNECTION QUANTITY | 1 |
| OPERATION METHOD | MANUAL |
| RECIPROCATING STROKE TYPE | FIXED |
| DRIVE SHAFT LENGTH | 2.625 INCHES NOMINAL IN |
| DRIVE SHAFT TYPE | PLAIN ROUND |
| PUMP RECIPROCATING DESIGN | SINGLE ACTING |
| CYLINDER QUANTITY | 1 |
| PUMPING ELEMENT TYPE | PISTON |
| DISCHARGE CONNECTION QUANTITY | 1 |
| DISCHARGE CONNECTION TYPE | UNTHREADED INTERNAL |