The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-049-1772, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Watts Regulator Company. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 4820-01-049-1772 |
| Primary Part Number | N250 |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Watts Regulator Company |
| Status | ACTIVE |
| Maximum Inlet Pressure Rating | ERR-060 |
| End Connection Quantity | 2 |
| Material | STEEL CORROSION RESISTING SEAT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| N250 PRIMARY | Watts Regulator Company (USA) |
NSN 4820-01-049-1772 is a Valve,regulating,fluid Pressure, manufactured by Watts Regulator Company, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-049-1772 has 1 cross-referenced part number: N250 (Watts Regulator Company).
There are 4 known substitutes for 4820-01-049-1772: 5110-00-224-8838, 4330-01-431-9101, 4730-01-515-9115 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for N250: Maximum Inlet Pressure Rating: ERR-060; End Connection Quantity: 2; Material: STEEL CORROSION RESISTING SEAT. 3 total characteristics are documented in the Federal Logistics Information System.