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Quality guaranteed We sell only warrantied and traceable partsThank you for your interest in 20391 available NSN part on NSN Sphere. Valve Safety Relief is listed with the part number 20391, and its manufacturer is Anderson Greenwood And Co. This NSN part is currently available for purchase through our website today, and you may begin the process by filling out the following RFQ form. By providing us with information such as what parts you need, when you need them by, and your target price, our team can present you with a personalized quote that has been specifically tailored to fit your individual needs and requirements. Once you have submitted your request, a dedicated account manager will review and reach out to you in 15 minutes or less to continue the purchasing process.
As a leading online distributor of NSN parts like 20391, we provide customers access to an expansive database of new, used, and obsolete items that have been sourced from top global manufacturers such as Anderson Greenwood And Co. If you are facing an AOG situation or time constraint, we provide same-day delivery and expedited shipping on a number of items. Get started on the purchasing process for NSN 4820014427779 under FSC 4820 Valves Nonpowered and experience how NSN Sphere can serve as your strategic sourcing partner for all of your operational needs.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-01-442-7779 Item Description: Valve Safety Relief | 4820 | 014427779 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 20391 | 5 | 9 | D |
| MRC | Criteria | Characteristic |
|---|---|---|
| MDCL | Material Document And Classification | ASTM B164 ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| MDCL | Material Document And Classification | ASTM B164 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| ADSU | Disk Loading Method | SPRING |
| CSDC | Opening Pressure Setting | 3150.0 POUNDS PER SQUARE INCH |
| AQLR | Valve Operation Method | AUTOMATIC |
| MDCL | Material Document And Classification | ASTM A494 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| AWLS | Connection Type | UNTHREADED INTERNAL PIPE ALL ENDS |
| AEHZ | Maximum Operating Temp | 150.0 DEG FAHRENHEIT SINGLE RESPONSE |
| MDCL | Material Document And Classification | ASTM B164 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| AGAV | End Item Identification | WASP CLASS LHD |
| MATT | Material | NICKEL ALLOY STEM |
| MATT | Material | NICKEL ALLOY FLOW CONTROL DEVICE |
| MRC | Decoded Requirement | Clear Text Reply |
| MATT | Material | NICKEL ALLOY BODY |
| ADQU | Flow Control Device | DISK |
| MATT | Material | NICKEL ALLOY SEAT |
| AAAR | Nominal Pipe Size Accommodated | 0.250 INCHES ALL ENDS |
| STYL | Style Designator | ANGLE |
| AHNC | Connection Style | SOCKET WITH BRAZING RING ERR-100 |
| CQGM | Maximum Operating Pressure | 3450.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
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