We appreciate your interest in our selection of parts that fall under the NSN 4820-00-203-0068. Below, top-requested part numbers like 5074-489PCV11, 5053-488PCV11, 5053-228PCV11, 5053-488PCV6, 5053-484PCV6, and others are presented alongside their manufacturer for your perusal. In order to receive pricing options on any featured NSN 4820-00-203-0068, simply click on the “RFQ” button next to it and complete the quote request form you are directed to. Be sure to include as many details as you can about your requirements and restrictions alike so our team can best formulate ideal fulfillment options for your consideration.
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| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-203-0068 (002030068) |
| NCB Code | USA (00) |
| Manufacturer | Portsmouth Naval Shipyard Supply Dept |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 5074-489PCV11 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5053-488PCV11 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5053-228PCV11 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5053-488PCV6 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5053-484PCV6 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5053-488PCV12 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5074-477PCV11 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5053-419PCV12 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5053-275PCV7 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5053-292PCV3 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5061-381PCV25 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5053-292PCV6 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5053-417PCV11 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5053-292PCV2 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5053-225PCV11 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5053-417PCV6 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5053-417PCV12 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5069-405PCV20 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5053-419PCV6 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5053-484PCV12 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5053-405PCV5 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5053-484PCV11 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5053-405PCV11 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5053-381PCV6 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| 5053-419PCV11 | portsmouth naval shipyard supply dept | valve safety relief | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 1.000 INCHES 1ST END |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 1.000 INCHES 2ND END |
| AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END |
| AAJF | THREAD DIRECTION | RIGHT-HAND 2ND END |
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSR | BONNET TYPE | INSIDE SPRING |
| ADST | BONNET ATTACHMENT METHOD | THREADED |
| ADSU | DISK LOADING METHOD | SPRING |
| AEHZ | MAXIMUM OPERATING TEMP | 366.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | PLAIN (PIPE) 2ND END |
| AHNC | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) 1ST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE 2ND END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END |
| CBBL | FEATURES PROVIDED | BONNET PACKING AND PRESSURE TIGHT OUTLET SIDE |
| CQCY | ADJUSTABLE PRESSURE RANGE | 5.0 TO 25.0 POUNDS PER SQUARE INCH |
| CQGM | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 1.000 INCHES 1ST END |
| CQJX | NOMINAL THREAD SIZE | 1.000 INCHES 2ND END |
| MATT | MATERIAL | COPPER ALLOY BODY |
| MATT | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE |
| MATT | MATERIAL | COPPER ALLOY SEAT |
| MATT | MATERIAL | STEEL STEM |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM SINGLE RESPONSE |
| STYL | STYLE DESIGNATOR | ANGLE |
| THSD | THREAD SERIES DESIGNATOR | NPT 1ST END |
| THSD | THREAD SERIES DESIGNATOR | NPT 2ND END |
| Relevant Components for NSN - 4820-00-203-0068, 4820002030068 | ||||
| 4820-01-246-7153 (4820012467153) | 4820-01-192-6103 (4820011926103) | 4810-01-523-7615 (4810015237615) | 4820-01-321-9831 (4820013219831) | |
| 4820-01-673-3221 (4820016733221) | 4820-01-561-6460 (4820015616460) | 4820-00-083-1237 (4820000831237) | 4820-01-257-8680 (4820012578680) | |
| 4810-01-424-9795 (4810014249795) | 4820-01-251-7694 (4820012517694) | 4810-01-318-8376 (4810013188376) | 4810-01-098-9251 (4810010989251) | |
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