NSN 4820-00-844-4196 · NIIN 008444196 · FSC 4820
NO DASHES 4820008444196
In Stock
VALVE,CHECK
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 |
|---|---|---|
| CQQF | OPERATING PRESSURE | SECOND RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 600.0 |
| MATT | MATERIAL | BODY COPPER ALLOY 922 |
| CQJX | NOMINAL THREAD SIZE | FIRST END INCHES 0.750 |
| CQQF | OPERATING PRESSURE | FIRST RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 300.0 |
| THSD | THREAD SERIES DESIGNATOR | ALL ENDS NPT |
| AEHZ | MAXIMUM OPERATING TEMP | SINGLE RESPONSE FAHRENHEIT 550.0 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SEAT FED SPEC SINGLE MATERIAL RESPONSE QQ-C-390, ALLOY D4D |
| MEDA | MEDIA FOR WHICH DESIGNED | FIRST RESPONSE STEAM |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | ALL ENDS INCHES 0.750 |
| STYL | STYLE DESIGNATOR | |
| MATT | MATERIAL | FLOW CONTROL DEVICE COPPER ALLOY |
| MATT | MATERIAL | SEAT COPPER ALLOY 922 |
| AHNC | CONNECTION STYLE | |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | ALL ENDS THREADED INTERNAL PIPE |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY SIZE OF END CONNECTIONS |
| AAJF | THREAD DIRECTION | ALL ENDS RIGHT-HAND |
| ADQU | FLOW CONTROL DEVICE | DISK |
| MEDA | MEDIA FOR WHICH DESIGNED | SECOND RESPONSE WATER-OIL-GAS |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BODY FED SPEC SINGLE MATERIAL RESPONSE QQ-C-390, ALLOY D4D |
Cross-references
9 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| FIG624-3-4IN | 37239 |
| 63 3/4IN | 78113 |
| F1G3370-3-4 | 80996 |
| B364-3/4IN | 82666 |
| B364 | 82666 |
| T473B-3/4IN | 12168 |
| T-453B 3-4IN | 12168 |
| 76E | 14959 |
| 76E3-4 | 14959 |
Supersedes
This item replaces cancelled NIINs 002876006 · 003551166 · 004205391 · 007566557 · 007903840 · 008432670 · 008351431. An older drawing citing one of those numbers resolves here.