NSN 4820-00-449-2345 · NIIN 004492345 · FSC 4820
NO DASHES 4820004492345
In Stock
VALVE,SAFETY RELIEF
Valves, Nonpowered
Technical characteristics
20 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 |
|---|---|---|
| ADST | BONNET ATTACHMENT METHOD | THREADED |
| ADSR | BONNET TYPE | INSIDE SPRING |
| MATT | MATERIAL | STEM STEEL |
| ADSU | DISK LOADING METHOD | SPRING |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| THSD | THREAD SERIES DESIGNATOR | FIRST END UNF |
| ADZH | RENEWABLE SEAT RING TYPE | PRESSED-IN |
| AHNC | CONNECTION STYLE | |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | FIRST END THREADED INTERNAL BOSS |
| MATT | MATERIAL | BODY ALUMINUM ALLOY |
| AAJD | THREAD CLASS | 3B |
| MATT | MATERIAL | SEAT STEEL |
| CQCY | ADJUSTABLE PRESSURE RANGE | POUNDS PER SQUARE INCH 1000.0 TO 2100.0 |
| CQJX | NOMINAL THREAD SIZE | FIRST END INCHES 0.437 |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| AAJF | THREAD DIRECTION | FIRST END RIGHT-HAND |
| CBBL | FEATURES PROVIDED | BONNET PACKING |
| SFTT | SURFACE TREATMENT | LOCATION NOT OTHERWISE SPECIFIED ANODIZE |
| STYL | STYLE DESIGNATOR |
Cross-references
1 manufacturer part number on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 627 | 72139 |
Supersedes
This item replaces cancelled NIIN 006294660. An older drawing citing one of those numbers resolves here.