The Valve,safety Relief, cataloged under National Stock Number 4820-00-722-0568, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-722-0568 |
| Primary Part Number | 50092 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics |
| Status | ACTIVE |
| Seat Angle | 37.0 DEGREES ALL ENDS |
| Disk Loading Method | SPRING |
| Style Designator | STRAIGHT THRU |
| Features Provided | PRESSURE TIGHT OUTLET SIDE |
| Opening Pressure Setting | 62.0 POUNDS PER SQUARE INCH LBS |
| Surface Treatment | PASSIVATE LOCATION NOT OTHERWISE SPECIFIED |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES ALL ENDS IN |
| Valve Operation Method | AUTOMATIC |
| Flow Control Device | BALL |
| Thread Series Designator | UNF ALL ENDS |
| Nominal Thread Size | 0.250 INCHES ALL ENDS IN |
| Connection Style | PLAIN (TUBE) ALL ENDS |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Thread Class | 2A ALL ENDS A |
| Valve Discharge Flow Rate | 280.0 POUNDS PER HOUR LBS |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Quantity Per Inch | 28 ALL ENDS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-00-722-0568 is a Valve,safety Relief, manufactured by Parker-Hannifin Corporation Dba Pneutronics, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-722-0568 has 3 cross-referenced part numbers: 50092 (Parker-Hannifin Corporation Dba Pneutronics), 50092 (Parker Hannifin Corporation Div Aerospace Group Headquarters), 50092 (Schneebecks Industries Inc).
There are 11 known substitutes for 4820-00-722-0568: 5305-00-217-0581, 4520-00-980-8246, 5998-01-032-9318 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 50092: Seat Angle: 37.0 DEGREES ALL ENDS; Disk Loading Method: SPRING; Style Designator: STRAIGHT THRU; Features Provided: PRESSURE TIGHT OUTLET SIDE. 18 total characteristics are documented in the Federal Logistics Information System.