The Valve,safety Relief, cataloged under National Stock Number 4820-01-298-3315, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-298-3315 |
| Primary Part Number | E9922K51M CD SHT 16298 |
| 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 |
| Flow Control Device | DISK |
| Disk Loading Method | SPRING |
| Specification/standard Data | 81349-MIL-V-22549 GOVERNMENT SPECIFICATION |
| Connection Type | UNTHREADED INTERNAL TUBE ALL ENDS |
| Material Document and Classification | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| Style Designator | ANGLE |
| Nominal Outside Diameter Tube Accommodated | 0.500 INCHES ALL ENDS IN |
| Connection Style | SOCKET WITH BRAZING RING (TUBE) ALL ENDS |
| Material | COPPER ALLOY BODY |
| Material Document and Classification | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE SEAT |
| Material Document and Classification | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE PACKING |
| Adjustable Pressure Range | +66.0 TO 75.0 POUNDS PER SQUARE INCH LBS |
| Material | NICKEL ALLOY STEM |
| Valve Operation Method | AUTOMATIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 9922 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| MIL-V-22549 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| E9922K51M CD SHT 16298 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| E9922K51M CD SHT 16298 PRIMARY | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
NSN 4820-01-298-3315 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 4820-01-298-3315 has 4 cross-referenced part numbers: 9922 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), MIL-V-22549 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), E9922K51M CD SHT 16298 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), E9922K51M CD SHT 16298 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team).
There are 5 known substitutes for 4820-01-298-3315: 6730-00-055-6913, 5935-00-129-3122, 5120-00-156-0975 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for E9922K51M CD SHT 16298: Flow Control Device: DISK; Disk Loading Method: SPRING; Specification/standard Data: 81349-MIL-V-22549 GOVERNMENT SPECIFICATION; Connection Type: UNTHREADED INTERNAL TUBE ALL ENDS. 15 total characteristics are documented in the Federal Logistics Information System.