The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-201-8145, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Griswold Industries Dba Cla-Val Co. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-201-8145 |
| Primary Part Number | 80043-D |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Griswold Industries Dba Cla-Val Co |
| Status | ACTIVE |
| First End Connection Type | PLAIN FACE FLANGE |
| First End Flange Outside Diameter | 8.500 INCHES NOMINAL IN |
| First End Bolt Hole Quantity | 8 |
| First End Flange Shape Style | ROUND W/ BOLT HOLES |
| First End Bolt Hole Diameter | 0.750 INCHES NOMINAL IN |
| First End Flange Thickness | 0.688 INCHES NOMINAL IN |
| Body Style | STRAIGHT THRU |
| First End Style Designator | PLAIN |
| Second End Relationship with First End | IDENTICAL |
| First End Bolt Circle Diameter | 7.000 INCHES NOMINAL IN |
| End Connection Quantity | 2 |
| Valve Loading Method | SPRING |
| Filter | NOT INCLUDED |
| Regulation Type | AUTOMATIC SINGLE STAGE |
| Outlet Pressure Range | 10.0 TO 100.0 CAMERA MOUNT |
| Material | BRONZE SEAT |
| Maximum Inlet Pressure Rating | ERR-060 |
| Flow Control Device | DIAPHRAGM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 80043-D PRIMARY | Griswold Industries Dba Cla-Val Co (USA) |
| 48489 | Griswold Industries Dba Cla-Val Co (USA) |
| 90FM-2 DWG48486 3.50IN | Griswold Industries Dba Cla-Val Co (USA) |
| 80040 | Griswold Industries Dba Cla-Val Co (USA) |
| 48486 | Griswold Industries Dba Cla-Val Co (USA) |
NSN 4820-01-201-8145 is a Valve,regulating,fluid Pressure, manufactured by Griswold Industries Dba Cla-Val Co, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-201-8145 has 5 cross-referenced part numbers: 80043-D (Griswold Industries Dba Cla-Val Co), 48489 (Griswold Industries Dba Cla-Val Co), 90FM-2 DWG48486 3.50IN (Griswold Industries Dba Cla-Val Co), 80040 (Griswold Industries Dba Cla-Val Co), 48486 (Griswold Industries Dba Cla-Val Co).
There are 8 known substitutes for 4820-01-201-8145: 5305-00-010-0767, 5130-00-605-3914, 5945-00-835-3040 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 80043-D: First End Connection Type: PLAIN FACE FLANGE; First End Flange Outside Diameter: 8.500 INCHES NOMINAL IN; First End Bolt Hole Quantity: 8; First End Flange Shape Style: ROUND W/ BOLT HOLES. 18 total characteristics are documented in the Federal Logistics Information System.