NSN 4820-01-203-1125 · NIIN 012031125 · FSC 4820
NO DASHES 4820012031125
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 |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSR | BONNET TYPE | INSIDE SPRING |
| ADST | BONNET ATTACHMENT METHOD | BOLTED |
| AECS | BOLT HOLE QUANTITY | 4 |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ARKN | FLANGE SHAPE | ALL ENDS ROUND WITH HOLES |
| AWLS | CONNECTION TYPE | ALL ENDS FLANGE |
| CCFG | VALVE SIZE | INCHES 0.500 |
| CSDC | OPENING PRESSURE SETTING | POUNDS PER SQUARE INCH 200.0 |
| CWCD | NOMINAL OUTSIDE DIAMETER | ALL ENDS INCHES 3.500 |
| CWCK | NOMINAL THICKNESS | ALL ENDS INCHES 0.438 |
| CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | INCHES 3.250 |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | ALL ENDS INCHES 0.625 |
| CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | INCHES 3.000 |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | ALL ENDS INCHES 2.375 |
| MATT | MATERIAL | BODY STEEL |
| STYL | STYLE DESIGNATOR |
Cross-references
5 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| B2071S-L3110B 51 TO 70 1-2 IN | 75954 |
| B2071S | 75954 |
| B2071S-L3110B 5 | 75954 |
| B2071S-L3110B 51 TO 70 1-2 IN | 01343 |
| B2071S | 01343 |