| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-659-8197 (016598197) |
| NCB Code | USA (01) |
| Manufacturer | Pentair Valves And Controls |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 20281 MS41SS 91T105PSI | pentair valves and controls | valve safety relief | 15187 | RFQ |
| 2028102G0091 | pentair valves and controls | valve safety relief | 15187 | RFQ |
| 20281MS41SS | pentair valves and controls | valve safety relief | 15187 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| MRC | Decoded Requirement | Clear Text Reply |
| CWDF | Flange Face Design | RAISED STRAIGHT ALL ENDS |
| MATT | Material | STEEL STAINLESS SEAT |
| MATT | Material | STEEL STAINLESS BODY |
| CQGM | Maximum Operating Pressure | 150.00 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CWCR | Second Connection Face To Centerline Distance | 3.25 INCHES |
| MATT | Material | STEEL STAINLESS DISK |
| MATT | Material | STEEL STAINLESS STEM |
| CCFG | Valve Size | 0.50 INCHES |
| CQCY | Adjustable Pressure Range | +91.0 TO 105.0 POUNDS PER SQUARE INCH |
| AWLS | Connection Type | FLANGE ALL ENDS |
| CWCL | First Connection Face To Centerline Distance | 3.25 INCHES |
| ARKN | Flange Shape | ROUND ALL ENDS |
| ADQU | Flow Control Device | DISK |
| STYL | Style Designator | ANGLE FLANGED ENDS |
| ADSU | Disk Loading Method | SPRING |
| AQLR | Valve Operation Method | AUTOMATIC |
| Relevant Components for NSN - 4820-01-659-8197, 4820016598197 | ||||
| 4820-01-695-0145 (4820016950145) | 4820-01-596-1771 (4820015961771) | 4810-01-187-3363 (4810011873363) | 4810-01-523-6894 (4810015236894) | |
| 4820-00-707-0356 (4820007070356) | 4820-01-568-0815 (4820015680815) | 4820-01-227-9365 (4820012279365) | 4820-01-104-8145 (4820011048145) | |
| 4820-01-299-5713 (4820012995713) | 4820-01-640-9566 (4820016409566) | 4810-01-346-0666 (4810013460666) | 4820-01-655-5932 (4820016555932) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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