NSN 4820-00-289-1861 · NIIN 002891861 · FSC 4820
NO DASHES 4820002891861
In Stock
VALVE,SAFETY RELIEF
Valves, Nonpowered
Technical characteristics
14 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 |
|---|---|---|
| STYL | STYLE DESIGNATOR | |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | ALL ENDS INCHES 0.500 |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC OR MANUAL |
| AWLS | CONNECTION TYPE | ALL ENDS THREADED EXTERNAL PIPE |
| CQCY | ADJUSTABLE PRESSURE RANGE | POUNDS PER SQUARE INCH 76.0 TO 175.0 |
| MATT | MATERIAL | OVERALL COPPER ALLOY |
| AAJF | THREAD DIRECTION | ALL ENDS RIGHT-HAND |
| AHNC | CONNECTION STYLE | |
| CQJX | NOMINAL THREAD SIZE | ALL ENDS INCHES 0.500 |
| ADSU | DISK LOADING METHOD | SPRING |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| MEDA | MEDIA FOR WHICH DESIGNED | SINGLE RESPONSE AIR |
| THSD | THREAD SERIES DESIGNATOR | ALL ENDS NPT |
| CQQF | OPERATING PRESSURE | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 250.0 |
Cross-references
86 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
Supersedes
This item replaces cancelled NIINs 004903226 · 005413565. An older drawing citing one of those numbers resolves here.