NSN 4820-01-273-0493 · NIIN 012730493 · FSC 4820
NO DASHES 4820012730493
In Stock
VALVE,SAFETY RELIEF
Valves, Nonpowered
Technical characteristics
17 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 | ALL ENDS RIGHT-HAND |
| ADQU | FLOW CONTROL DEVICE | DISK |
| AEHZ | MAXIMUM OPERATING TEMP | SINGLE RESPONSE FAHRENHEIT 165.0 |
| AHNC | CONNECTION STYLE | |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | FIRST END THREADED EXTERNAL PIPE |
| AWLS | CONNECTION TYPE | SECOND END THREADED INTERNAL PIPE |
| CQJX | NOMINAL THREAD SIZE | ALL ENDS INCHES 0.250 |
| CSDC | OPENING PRESSURE SETTING | POUNDS PER SQUARE INCH 250.0 |
| FEAT | SPECIAL FEATURES | VALVE SIZE IS 0.250 IN. |
| MATT | MATERIAL | BODY COPPER ALLOY |
| MEDA | MEDIA FOR WHICH DESIGNED | FIRST RESPONSE AIR |
| MEDA | MEDIA FOR WHICH DESIGNED | SECOND RESPONSE HYDROGEN |
| MEDA | MEDIA FOR WHICH DESIGNED | FOURTH RESPONSE OXYGEN, GASEOUS |
| MEDA | MEDIA FOR WHICH DESIGNED | THIRD RESPONSE NITROGEN, GASEOUS |
| STYL | STYLE DESIGNATOR | |
| THSD | THREAD SERIES DESIGNATOR | ALL ENDS NPT |
Cross-references
4 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 101809 | 30076 |
| 101809 | 04627 |
| 3127 | 06023 |
| 3127G 1/4IN. | 06023 |