NSN 4820-00-904-2302 · NIIN 009042302 · FSC 4820
NO DASHES 4820009042302
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 |
|---|---|---|
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| AAJF | THREAD DIRECTION | ALL ENDS RIGHT-HAND |
| AAJD | THREAD CLASS | 3A |
| CQJX | NOMINAL THREAD SIZE | SECOND END INCHES 0.375 |
| AWLS | CONNECTION TYPE | ALL ENDS THREADED EXTERNAL TUBE |
| CQQF | OPERATING PRESSURE | SECOND RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 100.0 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE QQ-A-225 TO 6 |
| MEDA | MEDIA FOR WHICH DESIGNED | FIRST RESPONSE AIR |
| AEHZ | MAXIMUM OPERATING TEMP | SECOND RESPONSE FAHRENHEIT 260.0 |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSU | DISK LOADING METHOD | SPRING |
| AEHZ | MAXIMUM OPERATING TEMP | FIRST RESPONSE FAHRENHEIT -65.0 |
| FEAT | SPECIAL FEATURES | THE END CONNECTION IDENTIFIEDABOVE AS THE SECOND END IS THE VALVE INLET |
| MATT | MATERIAL | OVERALL ALUMINUM ALLOY 2024 |
| STYL | STYLE DESIGNATOR | |
| THSD | THREAD SERIES DESIGNATOR | ALL ENDS UNF |
| MEDA | MEDIA FOR WHICH DESIGNED | SECOND RESPONSE ALCOHOL, ETHYL |
| AHNC | CONNECTION STYLE | |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| CQQF | OPERATING PRESSURE | FIRST RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 100.0 |
| SFTT | SURFACE TREATMENT | ANODIZE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL SPEC SINGLE TREATMENT RESPONSE -IL-A-8625,TY 1 |
| CQRB | SEAT ANGLE | ALL ENDS DEGREES 37.0 |
| CQJX | NOMINAL THREAD SIZE | FIRST END INCHES 0.437 |
Cross-references
3 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| C222-2 | 81755 |
| P42-319 | 91816 |
| 4820PL0654940 | 9009H |