NSN 4820-01-277-8403 · NIIN 012778403 · FSC 4820
NO DASHES 4820012778403
In Stock
VALVE,SAFETY RELIEF
Valves, Nonpowered
Technical characteristics
23 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| AAJF | THREAD DIRECTION | SECOND END RIGHT-HAND |
| AAJF | THREAD DIRECTION | FIRST END RIGHT-HAND |
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSR | BONNET TYPE | INSIDE SPRING |
| ADST | BONNET ATTACHMENT METHOD | THREADED |
| ADSU | DISK LOADING METHOD | SPRING |
| AEHZ | MAXIMUM OPERATING TEMP | SINGLE RESPONSE FAHRENHEIT 450.0 |
| AHNC | CONNECTION STYLE | |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | SECOND END THREADED INTERNAL PIPE |
| AWLS | CONNECTION TYPE | FIRST END THREADED EXTERNAL PIPE |
| CQCY | ADJUSTABLE PRESSURE RANGE | POUNDS PER SQUARE INCH 242.0 TO 290.0 |
| CQJX | NOMINAL THREAD SIZE | FIRST END INCHES 0.500 |
| CQJX | NOMINAL THREAD SIZE | SECOND END INCHES 0.500 |
| CQQF | OPERATING PRESSURE | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 300.0 |
| MATT | MATERIAL | SEAT COPPER ALLOY |
| MATT | MATERIAL | BODY BRONZE |
| MATT | MATERIAL | FLOW CONTROL DEVICE BRONZE |
| MEDA | MEDIA FOR WHICH DESIGNED | SINGLE RESPONSE WATER-OIL-GAS |
| STYL | STYLE DESIGNATOR | |
| THSD | THREAD SERIES DESIGNATOR | SECOND END NPT |
| THSD | THREAD SERIES DESIGNATOR | FIRST END NPT |
| TMQY | FURNISHED ITEMS AND QUANTITY | CAP 1 |
Cross-references
5 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 0020-C02-MC0269 | 01343 |
| 214675 | 16497 |
| 1471-1/2IN | 16497 |
| 1471 | 16497 |
| 214675-1/2IN-242T 290PSI | 16497 |