The Valve,safety Relief, cataloged under National Stock Number 4820-00-529-1965, 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 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-529-1965 |
| Primary Part Number | 0993601S2050 |
| 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 |
| Bolt Hole Nominal Diameter | 0.562 INCHES SECOND END IN |
| Renewable Seat Ring Type | THREADED |
| Bonnet Type | EXPOSED SPRING |
| Media for Which Designed | WATER, FRESH SINGLE RESPONSE |
| Nominal Outside Diameter | 8.500 INCHES FIRST END IN |
| Maximum Operating Temp | 400.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Bolt Hole Quantity | 6 SECOND END |
| Flange Face Design | PLAIN SECOND END |
| Nominal Outside Diameter | 5.562 INCHES SECOND END IN |
| Operating Pressure | 2400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Material | STEEL FLOW CONTROL DEVICE |
| Flange Face Design | RAISED STRAIGHT FIRST END |
| Raised Face Nominal Diameter | 5.500 INCHES FIRST END IN |
| Style Designator | ANGLE |
| Bolt Circle Nominal Diameter | 4.438 INCHES SECOND END IN |
| Flange Shape | ROUND WITH HOLES FIRST END |
| Valve Operation Method | AUTOMATIC |
| Disk Loading Method | SPRING |
| Bolt Hole Quantity | 8 FIRST END |
| Adjustable Pressure Range | +1700.0 TO 2400.0 POUNDS PER SQUARE INCH LBS |
| Nominal Thickness | 1.750 INCHES FIRST END IN |
| Material | STEEL BODY |
| Flow Control Device | DISK |
| Raised Face Nominal Height | 0.250 INCHES FIRST END IN |
| Connection Type | FLANGE FIRST END |
| Bolt Hole Nominal Diameter | 0.938 INCHES FIRST END IN |
| Flange Shape | ROUND WITH HOLES SECOND END |
| Bonnet Attachment Method | BOLTED |
| Bolt Circle Nominal Diameter | 6.500 INCHES FIRST END IN |
| Material | STEEL SEAT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2241 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 0993601S2050 PRIMARY | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| 2241-2-2050F | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 9045 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
NSN 4820-00-529-1965 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 4820-00-529-1965 has 4 cross-referenced part numbers: 2241 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 0993601S2050 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), 2241-2-2050F (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 9045 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby).
There are 6 known substitutes for 4820-00-529-1965: 5305-00-207-4991, 5930-00-248-3366, 3510-00-389-7562 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 0993601S2050: Bolt Hole Nominal Diameter: 0.562 INCHES SECOND END IN; Renewable Seat Ring Type: THREADED; Bonnet Type: EXPOSED SPRING; Media for Which Designed: WATER, FRESH SINGLE RESPONSE. 30 total characteristics are documented in the Federal Logistics Information System.