The Valve,calibrated Flow, cataloged under National Stock Number 4820-01-446-8089, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, 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 | 4820-01-446-8089 |
| Primary Part Number | 31215 |
| Item Name | Valve,calibrated Flow |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division |
| Status | ACTIVE |
| End Connection Quantity | 2 |
| First End Style Designator | SOCKET |
| Maximum Inlet Pressure Rating | ERR-060 |
| Temp Rating | 160.0 FAHRENHEIT NOMINAL DEGF |
| First End Nominal Pipe Size Accommodated | 0.500 INCHES IN |
| Second End Relationship with First End | IDENTICAL |
| First End Connection Type | UNTHREADED INTERNAL PIPE |
| Valve Discharge Flow Rate | 3.5 GALLONS PER MINUTE |
| Material | COPPER ALLOY BODY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8823-B FIG 2354-1111ACN | Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division (USA) |
| 8823-B | Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division (USA) |
| 2354-1111ACN | Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division (USA) |
| 31215 PRIMARY | Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division (USA) |
NSN 4820-01-446-8089 is a Valve,calibrated Flow, manufactured by Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-446-8089 has 4 cross-referenced part numbers: 8823-B FIG 2354-1111ACN (Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division), 8823-B (Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division), 2354-1111ACN (Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division), 31215 (Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division).
There are 12 known substitutes for 4820-01-446-8089: 5136-00-189-3201, 5910-00-248-5470, 5935-00-257-6849 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 31215: End Item Identification: ARLEIGH BURKE CLASS DDG; End Connection Quantity: 2; First End Style Designator: SOCKET; Maximum Inlet Pressure Rating: ERR-060. 10 total characteristics are documented in the Federal Logistics Information System.