The RESTRICTOR,FLUID FLOW is a the manufacturer industrial component. Key specifications include shape: ROUND, material: NICKEL ALLOY AND COPPER ALLOY SOCKET, flow_angle: 90.0 DEGREES, seat_angle: 37.0 DEGREES FIRST END, design_type: STRAIGHT, temp_rating: -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-501-5017, 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.
| shape | ROUND |
| material | NICKEL ALLOY AND COPPER ALLOY SOCKET |
| flow_angle | 90.0 DEGREES |
| seat_angle | 37.0 DEGREES FIRST END |
| design_type | STRAIGHT |
| temp_rating | -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| connection_type | THREADED INTERNAL TUBE FIRST END |
| inside_diameter | 1.539 INCHES MAXIMUM IN |
| connection_style | SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END |
| orifice_diameter | 0.1015 INCHES NOMINAL IN |
| outside_diameter | 1.500 INCHES NOMINAL IN |
| special_features | WORKING PRESSURE 5100 PSI; ASSEMBLY INCLUDES NUT, NICU, QQ-N-281, PC NO.56A, 1PC.; ORIFICE, NICU, QQ-N-281, PC NO. 11A, 1PC.; O-RING, RUBBER, MIL-G-23652 TYPE II 1PC.; 0.250 IPS A |
| NSN | 4730-01-501-5017 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE |
| INSIDE DIAMETER | 0.1910 INCHES NOMINAL IN |
| SPECIAL FEATURES | MATERIAL INCLUDES NICKEL; 1.000 NSP; DRILL ORIFICE TO 0.1910 IN. DIAMETER; FLANGE FACE SHALL HAVE A FINISH WITH A CIRCULAR LAY; MAXIMUM WP, 150 PSI; FITTING TO BE USED ON INBOARD CONNECTION OF BACKUP VALVE IN |
| NOMINAL OVERALL THICKNESS | 0.190 INCHES IN |
| OUTSIDE DIAMETER | 2.560 INCHES NOMINAL IN |
| MATERIAL | COPPER ALLOY |
| END ITEM IDENTIFICATION | PIPING 4000 GPD SEAWATER-BRINE-PERM PORT; USE LOS ANGELES CLASS SSN 688 |
| SHAPE | ROUND |