The Valve,safety Relief, cataloged under National Stock Number 4820-01-162-0067, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-162-0067 |
| Primary Part Number | E8614H51M |
| 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 |
| Material | NICKEL ALLOY STEM |
| Material | NICKEL ALLOY FLOW CONTROL DEVICE |
| Disk Loading Method | SPRING |
| Connection Type | UNTHREADED INTERNAL TUBE ALL ENDS |
| Material | COPPER ALLOY BODY |
| Valve Operation Method | AUTOMATIC |
| Maximum Operating Temp | 45.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Material | NICKEL ALLOY SEAT |
| Adjustable Pressure Range | +5.0 TO 1500.0 POUNDS PER SQUARE INCH LBS |
| Connection Style | REDUCED SOCKET ONE BRAZING RING (TUBE) ALL ENDS |
| Flow Control Device | DISK |
| Media for Which Designed | AIR FIRST RESPONSE |
| Nominal Outside Diameter Tube Accommodated | 1.000 INCHES ALL ENDS IN |
| Operating Pressure | 1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Media for Which Designed | WATER, FRESH SECOND RESPONSE |
| Style Designator | ANGLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-01-162-0067 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 4820-01-162-0067 has 3 cross-referenced part numbers: E8614H51M (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), 8614 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), E8614H51M (Anderson Greenwood Lp Dba Anderson Greenwood Crosby).
There are 12 known substitutes for 4820-01-162-0067: 4820-00-228-9061, 2530-00-424-1439, 4820-00-491-9908 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for E8614H51M: Material: NICKEL ALLOY STEM; Material: NICKEL ALLOY FLOW CONTROL DEVICE; Disk Loading Method: SPRING; Connection Type: UNTHREADED INTERNAL TUBE ALL ENDS. 16 total characteristics are documented in the Federal Logistics Information System.