NSN 4820-00-273-9934 · NIIN 002739934 · FSC 4820
NO DASHES 4820002739934
In Stock
VALVE,CHECK
Valves, Nonpowered
Technical characteristics
24 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 |
|---|---|---|
| CWCD | NOMINAL OUTSIDE DIAMETER | ALL ENDS INCHES 13.500 |
| MATT | MATERIAL | FLOW CONTROL DEVICE COPPER ALLOY |
| ADZH | RENEWABLE SEAT RING TYPE | THREADED |
| MEDA | MEDIA FOR WHICH DESIGNED | FIRST RESPONSE STEAM |
| MEDA | MEDIA FOR WHICH DESIGNED | SECOND RESPONSE WATER-OIL-GAS |
| CWCF | FACE TO FACE DISTANCE | INCHES 19.500 |
| MATT | MATERIAL | SEAT COPPER ALLOY |
| CCFG | VALVE SIZE | INCHES 8.000 |
| CQQF | OPERATING PRESSURE | FIRST RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 125.0 |
| CQQF | OPERATING PRESSURE | SECOND RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 200.0 |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| MATT | MATERIAL | BODY IRON CAST |
| AWLS | CONNECTION TYPE | ALL ENDS FLANGE |
| BBJX | MOUNTING POSITION | HORIZONTAL |
| CWCK | NOMINAL THICKNESS | ALL ENDS INCHES 0.938 |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | ALL ENDS INCHES 0.875 |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | ALL ENDS INCHES 11.750 |
| CWDF | FLANGE FACE DESIGN | ALL ENDS PLAIN |
| AECS | BOLT HOLE QUANTITY | 8 |
| AEHZ | MAXIMUM OPERATING TEMP | SECOND RESPONSE FAHRENHEIT 150.0 |
| STYL | STYLE DESIGNATOR | |
| ADQU | FLOW CONTROL DEVICE | DISK |
| ARKN | FLANGE SHAPE | ALL ENDS ROUND WITH HOLES |
| AEHZ | MAXIMUM OPERATING TEMP | SINGLE RESPONSE FAHRENHEIT 450.0 |
Cross-references
8 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
Supersedes
This item replaces cancelled NIIN 008573208. An older drawing citing one of those numbers resolves here.