At After Market Industrials, you can find the items listed with the NSN 4820-00-821-9001. We have an array of related part numbers including 1664, and many others in stock and ready for purchase at any time. When you need superior quality NSN parts and components, contact the experts at After Market Industrials. Browse our various NSN 4820-00-821-9001 part lists at your leisure and take note of any items of interest. When you are ready, we invite you to take advantage of our Instant RFQ service, which will allow you to request competitive quotes for any featured products. Within 15 minutes of receiving and reviewing a completed Request for Quote (RFQ) form, a dedicated representative will reach out with a customized solution that keeps your unique parameters in mind. For additional questions, call or email us directly; we are available around the clock!
| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | 48 Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| NIIN | 00-821-9001 (008219001) |
| NCB Code | USA (00) |
| Part No | Manufacturer | Item Name | QTY | RFQ |
|---|---|---|---|---|
| 1664 | ashcroft inc | valve safety relief | Avl | RFQ |
| 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 |
| 4820-01-034-0192 (4820010340192) | 4820-01-439-1766 (4820014391766) | 4810-00-727-2830 (4810007272830) | 4810-00-071-4835 (4810000714835) |
| 4810-01-666-7137 (4810016667137) | 4820-01-484-0945 (4820014840945) | 4820-01-147-2553 (4820011472553) | 4820-01-126-3316 (4820011263316) |
| 4810-01-671-5546 (4810016715546) | 4810-01-529-7457 (4810015297457) | 4820-00-670-6896 (4820006706896) | 4810-01-475-1436 (4810014751436) |
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