The Valve,calibrated Flow, cataloged under National Stock Number 4820-01-442-1391, 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 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-442-1391 |
| Primary Part Number | 2353-1342T |
| 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 |
| First End Style Designator | SOCKET W/BRAZING RING |
| Valve Discharge Flow Rate | 29.0 GALLONS PER MINUTE |
| First End Nominal Pipe Size Accommodated | 1.500 INCHES IN |
| End Connection Quantity | 2 |
| Second End Relationship with First End | IDENTICAL |
| Body Style | STRAIGHT THRU |
| First End Connection Type | UNTHREADED INTERNAL PIPE |
| Material | COPPER ALLOY BODY |
| Flow Control Device | DIAPHRAGM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 580893 | Raytheon Company Div Corp (USA) |
| 2353-1342T PRIMARY | Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division (USA) |
| 580893-12 | Raytheon Company Div Corp (USA) |
NSN 4820-01-442-1391 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 4820-01-442-1391 has 3 cross-referenced part numbers: 580893 (Raytheon Company Div Corp), 2353-1342T (Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division), 580893-12 (Raytheon Company Div Corp).
There are 9 known substitutes for 4820-01-442-1391: 3040-00-105-9245, 5935-01-058-1953, 4820-01-113-1820 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2353-1342T: First End Style Designator: SOCKET W/BRAZING RING; Valve Discharge Flow Rate: 29.0 GALLONS PER MINUTE; First End Nominal Pipe Size Accommodated: 1.500 INCHES IN; End Connection Quantity: 2. 9 total characteristics are documented in the Federal Logistics Information System.