The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-00-404-5866, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Tescom Corp Dba Tescom Div Tescom. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-404-5866 |
| Primary Part Number | 5561F4A |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Tescom Corp Dba Tescom Div Tescom |
| Status | ACTIVE |
| Renewable Seat Ring Type | THREADED |
| Temp Rating | -40.0 FAHRENHEIT MINIMUM AND 125.0 FAHRENHEIT MAXIMUM DEGF |
| Body Style | TEE |
| First End Style Designator | PLAIN |
| Furnished Items | AUTOMATIC RELIEF VALVE AND PRESSURE BREAKER |
| Media for Which Designed | AIR |
| First End Connection Type | THREADED INTERNAL PIPE |
| Third End Relationship with Preceding Ends | IDENTICAL WITH FIRST END |
| First End Thread Direction | RIGHT-HAND |
| Second End Relationship with First End | IDENTICAL |
| Flow Control Device | POPPET |
| Manual Control Method | LEVER |
| Filter | NOT INCLUDED |
| Outlet Pressure Range | 10.0 TO 3200.0 CAMERA MOUNT |
| Regulation Type | 1ST STAGE AUTOMATIC, 2ND STAGE MANUAL |
| Material | STEEL CORROSION RESISTING AND PLASTIC FLOW CONTROL DEVICE |
| Material Document and Classification | UNABLE TO DECODE |
| Maximum Inlet Pressure Rating | ERR-060 |
| Valve Stem Design | SINGLE SEAT |
| End Connection Quantity | 3 |
| Material | STEEL CORROSION RESISTING SEAT |
| Thread Size and Series/type Designator | 1/4-18 NPT FIRST END |
| Valve Loading Method | SPRING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5561F4A PRIMARY | Tescom Corp Dba Tescom Div Tescom (USA) |
| 5561F4A | Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA) |
| 920A10 | Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA) |
| 65735 | Davey Compressor Co Div of Keco Industries Inc (USA) |
NSN 4820-00-404-5866 is a Valve,regulating,fluid Pressure, manufactured by Tescom Corp Dba Tescom Div Tescom, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-404-5866 has 4 cross-referenced part numbers: 5561F4A (Tescom Corp Dba Tescom Div Tescom), 5561F4A (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok), 920A10 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok), 65735 (Davey Compressor Co Div of Keco Industries Inc).
There are 4 known substitutes for 4820-00-404-5866: 4320-00-471-1394, 3120-00-945-7099, 5120-01-112-2860 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5561F4A: Renewable Seat Ring Type: THREADED; Temp Rating: -40.0 FAHRENHEIT MINIMUM AND 125.0 FAHRENHEIT MAXIMUM DEGF; Body Style: TEE; First End Style Designator: PLAIN. 24 total characteristics are documented in the Federal Logistics Information System.