The Valve,safety Relief, cataloged under National Stock Number 4820-01-130-2155, 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 18 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-130-2155 |
| Primary Part Number | 08633C01S0056 |
| 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 |
| Style Designator | ANGLE |
| Connection Type | UNTHREADED INTERNAL PIPE ALL ENDS |
| Material | COPPER ALLOY BODY |
| Material Document and Classification | QQ-C-390,ALLOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY |
| Maximum Operating Temp | 150.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Material | NICKEL ALLOY SEAT |
| Media for Which Designed | AIR FIRST RESPONSE |
| Nominal Pipe Size Accommodated | 0.750 INCHES ALL ENDS IN |
| Flow Control Device | DISK |
| Valve Operation Method | AUTOMATIC |
| Adjustable Pressure Range | +56.0 TO 65.0 POUNDS PER SQUARE INCH LBS |
| Material Document and Classification | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| Connection Style | STREAMLINED WITH ONE BRAZING RING ALL ENDS |
| Media for Which Designed | WATER, SALT SECOND RESPONSE |
| Material | NICKEL ALLOY FLOW CONTROL DEVICE |
| Material Document and Classification | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE SEAT |
| Material Document and Classification | QQ-B-637,COMP 3 FED SPEC SINGLE MATERIAL RESPONSE STEM |
| Operating Pressure | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| E8633J41M | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| E8633J41M | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 8633 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 08633C01S0056 PRIMARY | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
NSN 4820-01-130-2155 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 4820-01-130-2155 has 4 cross-referenced part numbers: E8633J41M (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), E8633J41M (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 8633 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 08633C01S0056 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team).
There are 12 known substitutes for 4820-01-130-2155: 3110-00-100-6003, 5325-00-200-5358, 4730-00-270-3886 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 08633C01S0056: Style Designator: ANGLE; Connection Type: UNTHREADED INTERNAL PIPE ALL ENDS; Material: COPPER ALLOY BODY; Material Document and Classification: QQ-C-390,ALLOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY. 18 total characteristics are documented in the Federal Logistics Information System.