NSN 4820-01-522-1596 · NIIN 015221596 · FSC 4820
NO DASHES 4820015221596
In Stock
VALVE,CHECK
Valves, Nonpowered
Technical characteristics
16 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 |
|---|---|---|
| AWLS | CONNECTION TYPE | ALL ENDS THREADED EXTERNAL TUBE |
| BBJX | MOUNTING POSITION | HORIZONTAL |
| MATT | MATERIAL | BODY STEEL |
| SFTT | SURFACE TREATMENT | PHOSPHATE OR CHROMATE OR DICHROMATE |
| STYL | STYLE DESIGNATOR | |
| THSD | THREAD SERIES DESIGNATOR | ALL ENDS UN |
| AHNC | CONNECTION STYLE | |
| CMLP | THREAD QUANTITY PER INCH | 12 |
| CQJX | NOMINAL THREAD SIZE | ALL ENDS INCHES 1.625 |
| CQQF | OPERATING PRESSURE | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 3500.0 |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AEHZ | MAXIMUM OPERATING TEMP | SINGLE RESPONSE FAHRENHEIT 250.0 |
| FEAT | SPECIAL FEATURES | STEEL BODY AND POPPET WITH PARCO LUBRITE OR ZINC CLEAR CHROMATE OR ZINC YELLOW DICHROMATE FINISH; 5 DPM INTERNAL LEAKAGE; 50GPM CAPACITY; 5 PSI CRACK PRESSURE; NO INTERNAL PACKINGS |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | ALL ENDS RIGHT-HAND |
| AEQJ | MINIMUM OPERATING TEMP | FAHRENHEIT -40.0 |
Cross-references
2 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| PS237572-06 | 35181 |
| 1920 | 58143 |