NSN 4820-00-974-6397 · NIIN 009746397 · FSC 4820
NO DASHES 4820009746397
In Stock
VALVE,SAFETY RELIEF
Valves, Nonpowered
Technical characteristics
21 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 |
|---|---|---|
| ADSR | BONNET TYPE | INSIDE SPRING |
| ADQU | FLOW CONTROL DEVICE | DISK |
| CSDC | OPENING PRESSURE SETTING | POUNDS PER SQUARE INCH 10.0 |
| CQJX | NOMINAL THREAD SIZE | ALL ENDS INCHES 0.750 |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | FIRST END INCHES 0.750 |
| MATT | MATERIAL | FLOW CONTROL DEVICE COPPER ALLOY 836 |
| MATT | MATERIAL | SEAT COPPER ALLOY 836 |
| MATT | MATERIAL | STEM STEEL |
| STYL | STYLE DESIGNATOR | |
| AAJF | THREAD DIRECTION | ALL ENDS RIGHT-HAND |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ADST | BONNET ATTACHMENT METHOD | THREADED |
| ADSU | DISK LOADING METHOD | SPRING |
| AHNC | CONNECTION STYLE | |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FLOW CONTROL DEVICE FED SPEC SINGLE MATERIAL RESPONSE 11-C-390,ALLOY B5 TO D |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SEAT FED SPEC SINGLE MATERIAL RESPONSE QQ-C-390,ALLOY B5 TO D |
| MATT | MATERIAL | BODY COPPER ALLOY 836 |
| THSD | THREAD SERIES DESIGNATOR | ALL ENDS NPT |
| AWLS | CONNECTION TYPE | ALL ENDS THREADED INTERNAL PIPE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BODY FED SPEC SINGLE MATERIAL RESPONSE QQ-C-390,ALLOY5 TO D |
| CBBL | FEATURES PROVIDED | BONNET PACKING AND PRESSURE TIGHT OUTLET SIDE |
Cross-references
3 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 312F | 14915 |
| 312F-3/4IN-10PSI | 14915 |
| 2614 | 14959 |