The Valve,safety Relief, cataloged under National Stock Number 4820-01-487-3165, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Anderson Greenwood Lp Dba Anderson Greenwood Crosby. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 1 manufacturer, 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 | 4820-01-487-3165 |
| Primary Part Number | 20360PS41SS |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Anderson Greenwood Lp Dba Anderson Greenwood Crosby |
| Status | ACTIVE |
| Connection Type | FLANGE ALL ENDS |
| Material Document and Classification | ASTM A479 TY 304 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| Bonnet Attachment Method | BOLTED |
| Flow Control Device | DISK |
| Maximum Operating Temp | 350.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Material Document and Classification | ASTM A479 TY 304 ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| Nominal Pipe Size Accommodated | 0.500 INCHES ALL ENDS IN |
| Material | STEEL COMP 304 SEAT |
| Opening Pressure Setting | 135.0 POUNDS PER SQUARE INCH LBS |
| Style Designator | ANGLE FLANGED ENDS |
| Material | STEEL COMP 304 STEM |
| Operating Pressure | 135.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Material Document and Classification | ASTM A479 TY 304 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| Bonnet Type | INSIDE SPRING |
| Connection Style | PLAIN (TUBE) ALL ENDS |
| Valve Operation Method | AUTOMATIC |
| Disk Loading Method | SPRING |
| Material | STEEL UNS J92600 BODY |
| Material | STEEL COMP 304 FLOW CONTROL DEVICE |
| Material Document and Classification | ASTM A351 GR CF8 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| Renewable Seat Ring Type | PRESSED-IN |
| Adjustable Pressure Range | +121.0 TO 135.0 POUNDS PER SQUARE INCH LBS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 20360PS41SS PRIMARY | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 20360PS41SS/CD1 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 20360PS41SS/CD17030 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 17030 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 20360 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
NSN 4820-01-487-3165 is a Valve,safety Relief, manufactured by Anderson Greenwood Lp Dba Anderson Greenwood Crosby, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-487-3165 has 5 cross-referenced part numbers: 20360PS41SS (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 20360PS41SS/CD1 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 20360PS41SS/CD17030 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 17030 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 20360 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby).
There are 12 known substitutes for 4820-01-487-3165: 5340-00-101-7560, 4210-00-255-0234, 4310-00-286-3315 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 20360PS41SS: Connection Type: FLANGE ALL ENDS; Material Document and Classification: ASTM A479 TY 304 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE; Bonnet Attachment Method: BOLTED; Flow Control Device: DISK. 25 total characteristics are documented in the Federal Logistics Information System.