| Mfg Part Number: 1664 | NSN : 4820-00-821-9001 | NIIN : 008219001 |
| CAGE Code : 38056 | Manufacturer: Ashcroft Inc | Item Name : Valve Safety Relief |
| FSC : 4820 Valves Nonpowered |
Thank you for your interest in the Valve Safety Relief components we have available on After Market Industrials. This particular Ashcroft Inc item is listed alongside the NSN 4820-00-821-9001 and part number 1664 for your reference. With current availability for this product, we encourage you to utilize our Instant RFQ service in order to receive a competitive quote within 15 minutes or less of you submitting a Request For Quote form. At After Market Industrials, we are backed by our rapid lead times and cost savings, allowing all of our customers to meet their operational deadlines. More than that, we thoroughly vet our products prior to shipping.
Take time in looking through our expansive catalogs and you will find that the NSN 4820-00-821-9001 can be found listed under CAGE Code 38056. We also have numerous other NSN parts, all of which are sourced from leading global manufacturers like Ashcroft Inc. To begin the purchasing process, fill out and submit a quote request that includes all of your part requirements and see why customers continually rely on us as their go-to sourcing solution. For additional questions, call or email us directly; we are on standby for our customers.
| MRC | Criteria | Characteristic |
|---|---|---|
| SAFETY RELIEF | ADQU | FLOW CONTROL DEVICEPOPPET |
| SAFETY RELIEF | AHNC | CONNECTION STYLEPLAINOPTIONAL ENDPIPE 1ST END |
| SAFETY RELIEF | AWLS | CONNECTION TYPETHREADED INTERNAL PIPE 1ST END |
| SAFETY RELIEF | CMLP | THREAD QUANTITY PER INCH18 1ST END |
| SAFETY RELIEF | CQGM | MAXIMUM OPERATING PRESSURE275 0 POUNDS PER SQUARE INCH 1ST RESPONSE |
| SAFETY RELIEF | MEDA | MEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE |
| SAFETY RELIEF | STYL | STYLE DESIGNATORSTRAIGHT THRU |
| SAFETY RELIEF | THSD | THREAD SERIES DESIGNATORNPT 1ST END |
| SAFETY RELIEF | ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY VALVE SIZE AND SET PRESSURE |
| SAFETY RELIEF | AAAR | NOMINAL PIPE SIZE ACCOMMODATED0 250 INCHES 1ST END |
| SAFETY RELIEF | AAJF | THREAD DIRECTIONRIGHT-HAND 1ST END |
| SAFETY RELIEF | ADSU | DISK LOADING METHODSPRING |
| SAFETY RELIEF | ADSY | VALVE DISCHARGE FLOW RATE33 0 CUBIC FEET PER MINUTE |
| SAFETY RELIEF | AEHZ | MAXIMUM OPERATING TEMP450 0 DEG FAHRENHEIT 1ST RESPONSE |
| SAFETY RELIEF | AQLR | VALVE OPERATION METHODAUTOMATIC |
| SAFETY RELIEF | CBBL | FEATURES PROVIDEDPRESSURE TIGHT OUTLET SIDE |
| SAFETY RELIEF | CQJX | NOMINAL THREAD SIZE0 250 INCHES 1ST END |
| SAFETY RELIEF | CSDC | OPENING PRESSURE SETTING30 0 POUNDS PER SQUARE INCH |
| SAFETY RELIEF | MATT | MATERIALCOPPER ALLOY BODY |
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