FF19818-016-0404: RESTRICTOR,FLUID FLOW.
The RESTRICTOR,FLUID FLOW is a the manufacturer industrial component. Key specifications include length: 1.140 INCHES NOMINAL IN, material: STEEL, design_type: TUBULAR, HEX SHAPE, thread_class: 2B SECOND PROVISION, thread_length: 0.500 INCHES NOMINAL SECOND PROVISION IN, thread_series: UNF SECOND PROVISION. This part is cataloged in the U.S.
Government catalog under NSN 4730-01-485-7541, 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.
| length | 1.140 INCHES NOMINAL IN |
| material | STEEL |
| design_type | TUBULAR, HEX SHAPE |
| thread_class | 2B SECOND PROVISION |
| thread_length | 0.500 INCHES NOMINAL SECOND PROVISION IN |
| thread_series | UNF SECOND PROVISION |
| orifice_diameter | 0.016 INCHES NOMINAL IN |
| outside_diameter | 0.438 INCHES NOMINAL IN |
| special_features | RESTRICTOR HAS 37 DEGREE MALE & FEMALE FLARE |
| thread_direction | RIGHT-HAND SECOND PROVISION |
| thread_provision | THREADED FIRST PROVISION |
| thread_size_designator | 7/16-20 FIRST PROVISION |
| NSN | 4730-01-485-7541 |
| LENGTH | 1.140 INCHES NOMINAL IN |
| THREAD PROVISION | THREADED FIRST PROVISION |
| THREAD PROVISION | THREADED SECOND PROVISION |
| DESIGN TYPE | TUBULAR, HEX SHAPE |
| THREAD SERIES | UNF SECOND PROVISION |
| THREAD SERIES | UNF FIRST PROVISION |
| THREAD LENGTH | 0.500 INCHES NOMINAL FIRST PROVISION IN |
| THREAD LENGTH | 0.500 INCHES NOMINAL SECOND PROVISION IN |
| HOSE/TUBE SIZE FOR WHICH DESIGNED | 1/4 IN. OD TUBE IN |
| OUTSIDE DIAMETER | 0.438 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.