The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-263-3943, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Circor Aerospace, Inc. Dba Circor Aerospace Inc. This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 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 | Northrop Grumman Systems Corporation (CAGE 26512); Circor Aerospace, Inc. Dba Circor Aerospace Inc (CAGE 91816) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-263-3943 |
| Primary Part Number | MR10T250GR |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Circor Aerospace, Inc. Dba Circor Aerospace Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| GR507H | Northrop Grumman Systems Corporation (USA) |
| MR10S250GR | Circor Aerospace, Inc. Dba Circor Aerospace Inc (USA) |
| MR10 | Circor Aerospace, Inc. Dba Circor Aerospace Inc (USA) |
| MR10T250GR PRIMARY | Circor Aerospace, Inc. Dba Circor Aerospace Inc (USA) |
| GR507H10S250GR | Northrop Grumman Systems Corporation (USA) |
NSN 4820-01-263-3943 is a Valve,regulating,fluid Pressure, manufactured by Circor Aerospace, Inc. Dba Circor Aerospace Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-263-3943 has 5 cross-referenced part numbers: GR507H (Northrop Grumman Systems Corporation), MR10S250GR (Circor Aerospace, Inc. Dba Circor Aerospace Inc), MR10 (Circor Aerospace, Inc. Dba Circor Aerospace Inc), MR10T250GR (Circor Aerospace, Inc. Dba Circor Aerospace Inc), GR507H10S250GR (Northrop Grumman Systems Corporation).
There are 10 known substitutes for 4820-01-263-3943: 3110-00-227-3235, 3110-00-293-9652, 5950-00-329-6763 and 7 more. Verify interchangeability with system specifications before substitution.