The RESTRICTOR UNIT,FLUID FLOW is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY BODY, valve_size: 0.250 INCHES IN, design_type: STRAIGHT, orifice_diameter: 0.0595 INCHES NOMINAL IN, end_connection_type: ANY ACCEPTABLE LOCATION NOT OTHERWISE SPECIFIED, end_item_identification: R.O. UNIT ST, WSD: LOS ANGELES CLASS SSN (688).
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-906-1777, 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 BODY |
| valve_size | 0.250 INCHES IN |
| design_type | STRAIGHT |
| orifice_diameter | 0.0595 INCHES NOMINAL IN |
| special_features | CONSIST OF NUT, PC NO. 56A, NICU, QQ-N-281, ORIFICE, PC NO. 11A, NICU, QQ-N-281, AND O-RING, RUBBER, MIL-G-23652, TYPE II; 5100 PSI WP MAX, LENGTH OF ORIFICE ONLY IS 0.250 INCH. A |
| end_connection_type | ANY ACCEPTABLE LOCATION NOT OTHERWISE SPECIFIED |
| end_item_identification | R.O. UNIT ST, WSD: LOS ANGELES CLASS SSN (688) |
| end_connection_similarity | IDENTICAL |
| part_name_assigned_by_controlling_agency | ORIFICE FTG & SND ATTENUATOR |
| NSN | 4730-00-906-1777 |
| LEG LENGTH | 1.625 INCHES NOMINAL ALL ENDS IN |
| NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED | 1.125 INCHES ALL ENDS IN |
| CONNECTION STYLE | GRIPPING NIPPLE (NOSE) ALL ENDS |
| FURNISHED ITEMS AND QUANTITY | 2 SOCKET |
| FLOW ANGLE | 90.0 DEGREES |
| MATERIAL | COPPER ALLOY OVERALL |
| CONNECTION TYPE | THREADED EXTERNAL HOSE GRIPPING ALL ENDS |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281,CLASS A OR B FED SPEC 1ST MATERIAL RESPONSE AND MIL-M-1657 MIL SPEC 2ND MATERIAL RESPONSE OVERALL |
| NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED | 1.500 INCHES ALL ENDS IN |