The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-670-2021, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Rix Industries. This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Rix Industries (CAGE 28953); Naval Inventory Control Point Mechanicsburg (CAGE 03950) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-670-2021 |
| Primary Part Number | XM116-19449 OXYGEN CLEAN |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Rix Industries |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| XM116-19449 OXYGEN CLEAN | Rix Industries (USA) |
| 19444 | Rix Industries (USA) |
| 19444 OXYGEN CLEANCP | Naval Inventory Control Point Mechanicsburg (USA) |
| XM116-19449 OXYGEN CLEANCP | Naval Inventory Control Point Mechanicsburg (USA) |
| XM116-19449 ITEM 1 OXYGEN CLEAN | Naval Inventory Control Point Mechanicsburg (USA) |
| XM116-19449 ITEM 1 | Rix Industries (USA) |
NSN 4820-01-670-2021 is a Valve,regulating,fluid Pressure, manufactured by Rix Industries, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-670-2021 has 6 cross-referenced part numbers: XM116-19449 OXYGEN CLEAN (Rix Industries), 19444 (Rix Industries), 19444 OXYGEN CLEANCP (Naval Inventory Control Point Mechanicsburg), XM116-19449 OXYGEN CLEANCP (Naval Inventory Control Point Mechanicsburg), XM116-19449 ITEM 1 OXYGEN CLEAN (Naval Inventory Control Point Mechanicsburg) and 1 more.
There are 4 known substitutes for 4820-01-670-2021: 5325-00-124-2371, 5120-00-224-7375, 4130-01-459-5900 and 1 more. Verify interchangeability with system specifications before substitution.