The Valve,calibrated Flow, cataloged under National Stock Number 4820-01-438-0521, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Aerocontrolex Group, Inc. Dba Aero Fluid Products. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-438-0521 |
| Primary Part Number | Q2360-06-6 |
| Item Name | Valve,calibrated Flow |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Aerocontrolex Group, Inc. Dba Aero Fluid Products |
| Status | ACTIVE |
| Body Style | STRAIGHT THRU |
| First End Connection Type | THREADED EXTERNAL TUBE |
| First End Style Designator | FLARED |
| First End Outside Diameter Tube Accommodated | 0.500 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING BODY |
| Second End Style Designator | FLARED |
| Surface Treatment | PASSIVATE OUTSIDE |
| First End Seat Angle in Deg | 37.0 |
| Second End Connection Type | THREADED EXTERNAL TUBE |
| Valve Discharge Flow Rate | 4.25 GALLONS PER MINUTE |
| Second End Relationship with First End | NOT IDENTICAL |
| Flow Control Device | POPPET |
| Thread Size and Series/type Designator | 3/4-16 UNIFIED NATIONAL JOINT FINE (UNJF) FIRST END |
| Second End Thread Class | 3A A |
| First End Thread Direction | RIGHT-HAND |
| End Connection Quantity | 2 |
| Second End Thread Direction | RIGHT-HAND |
| Thread Size and Series/type Designator | 9/16-18 UNIFIED NATIONAL JOINT FINE (UNJF) MODIFIED SECOND END |
| Second End Seat Angle in Deg | 37.0 |
| Second End Outside Diameter Tube Accommodated | 0.375 INCHES NOMINAL IN |
| First End Thread Class | 3A A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8941-06 | Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S (USA) |
| Q2360-06-6 PRIMARY | Aerocontrolex Group, Inc. Dba Aero Fluid Products (USA) |
| Q2360-05-6 | Aerocontrolex Group, Inc. Dba Aero Fluid Products (USA) |
| 6323384-6 | Naval Sea Systems Command (USA) |
| 8970-22 PRIMARY | Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S (USA) |
| 6323384-22 PRIMARY | Naval Sea Systems Command (USA) |
| 8941-6 | Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S (USA) |
| 6323384 | Naval Sea Systems Command (USA) |
NSN 4820-01-438-0521 is a Valve,calibrated Flow, manufactured by Aerocontrolex Group, Inc. Dba Aero Fluid Products, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-438-0521 has 8 cross-referenced part numbers: 8941-06 (Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S), Q2360-06-6 (Aerocontrolex Group, Inc. Dba Aero Fluid Products), Q2360-05-6 (Aerocontrolex Group, Inc. Dba Aero Fluid Products), 6323384-6 (Naval Sea Systems Command), 8970-22 (Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S) and 3 more.
There are 12 known substitutes for 4820-01-438-0521: 5815-00-391-9996, 5930-01-132-8922, 4820-01-320-8263 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for Q2360-06-6: Body Style: STRAIGHT THRU; First End Connection Type: THREADED EXTERNAL TUBE; First End Style Designator: FLARED; First End Outside Diameter Tube Accommodated: 0.500 INCHES NOMINAL IN. 22 total characteristics are documented in the Federal Logistics Information System.