The Valve,safety Relief, cataloged under National Stock Number 4820-00-311-4736, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Cleveland Range, Llc. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-00-311-4736 |
| Primary Part Number | 22130 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Cleveland Range, Llc |
| Status | CANCELLED |
| Opening Pressure Setting | 8.0 POUNDS PER SQUARE INCH LBS |
| Media for Which Designed | WATER, FRESH SINGLE RESPONSE |
| Nominal Thread Size | 0.750 INCHES FIRST END IN |
| Operating Pressure | 8.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Disk Loading Method | SPRING |
| Thread Direction | RIGHT-HAND SECOND END |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Nominal Pipe Size Accommodated | 0.750 INCHES FIRST END IN |
| Valve Operation Method | AUTOMATIC |
| Connection Style | PLAIN (PIPE) SECOND END |
| Bonnet Attachment Method | THREADED |
| Thread Series Designator | NPT FIRST END |
| Bonnet Type | INSIDE SCREW |
| Flow Control Device | POPPET |
| Nominal Thread Size | 0.750 INCHES SECOND END IN |
| Features Provided | BONNET PACKING |
| Thread Series Designator | NPT SECOND END |
| Nominal Pipe Size Accommodated | 0.750 INCHES SECOND END IN |
| Thread Direction | RIGHT-HAND FIRST END |
| Connection Type | THREADED INTERNAL PIPE FIRST END |
| Connection Style | PLAIN,OPTIONAL END(PIPE) FIRST END |
| Material | COPPER ALLOY OVERALL |
| Style Designator | ANGLE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 4820-00-311-4736 is a Valve,safety Relief, manufactured by Cleveland Range, Llc, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-311-4736 has 2 cross-referenced part numbers: 22130 (Cleveland Range, Llc), 938 (Aaper Alcohol and Chemical Company).
There are 12 known substitutes for 4820-00-311-4736: 6240-00-043-0269, 3110-00-100-0711, 5120-00-223-8928 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 22130: Opening Pressure Setting: 8.0 POUNDS PER SQUARE INCH LBS; Media for Which Designed: WATER, FRESH SINGLE RESPONSE; Nominal Thread Size: 0.750 INCHES FIRST END IN; Operating Pressure: 8.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. 23 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-311-4736 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.