The Valve,safety Relief, cataloged under National Stock Number 4820-00-762-2860, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Emerson Automation Solutions Final Control Us Lp Div Navy Product Team. Government technical data includes 29 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-762-2860 |
| Primary Part Number | A36563 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team |
| Status | ACTIVE |
| Nominal Thickness | 0.812 INCHES SECOND END IN |
| Style Designator | ANGLE |
| Bolt Circle Nominal Diameter | 6.000 INCHES SECOND END IN |
| Nominal Outside Diameter | 7.562 INCHES SECOND END IN |
| Flange Face Design | PLAIN SECOND END |
| Connection Type | FLANGE FIRST END |
| Valve Operation Method | AUTOMATIC |
| Bolt Hole Nominal Diameter | 1.062 INCHES FIRST END IN |
| Flow Control Device | POPPET |
| Flange Shape | ROUND WITH HOLES SECOND END |
| Bolt Hole Quantity | 8 SECOND END |
| Flange Face Design | RECESSED STRAIGHT FIRST END |
| Valve Discharge Flow Rate | 14000.0 POUNDS PER HOUR LBS |
| Material | STEEL BODY |
| Nominal Outside Diameter | 7.000 INCHES FIRST END IN |
| Nominal Thickness | 1.250 INCHES FIRST END IN |
| Disk Loading Method | SPRING |
| Recess Nominal Depth | 0.187 INCHES FIRST END IN |
| Bolt Circle Nominal Diameter | 4.875 INCHES FIRST END IN |
| Flange Shape | ROUND WITH HOLES FIRST END |
| Material | STEEL CORROSION RESISTING SEAT |
| Connection Type | FLANGE SECOND END |
| Material | NICKEL ALLOY STEM |
| Bolt Hole Quantity | 4 FIRST END |
| Adjustable Pressure Range | +1290.0 TO 1340.0 POUNDS PER SQUARE INCH LBS |
| Recess Nominal Diameter | 3.190 INCHES SECOND END IN |
| Bolt Hole Nominal Diameter | 1.187 INCHES SECOND END IN |
| Recess Nominal Diameter | 3.189 INCHES FIRST END IN |
| Material | STEEL AND STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A36563 PRIMARY | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
NSN 4820-00-762-2860 is a Valve,safety Relief, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-762-2860 has 1 cross-referenced part number: A36563 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team).
There are 3 known substitutes for 4820-00-762-2860: 4730-01-046-4890, 4820-01-046-7029, 4820-01-047-1938. Verify interchangeability with system specifications before substitution.
Key specifications for A36563: Nominal Thickness: 0.812 INCHES SECOND END IN; Style Designator: ANGLE; Bolt Circle Nominal Diameter: 6.000 INCHES SECOND END IN; Nominal Outside Diameter: 7.562 INCHES SECOND END IN. 29 total characteristics are documented in the Federal Logistics Information System.