NSN 4820-01-421-4639 · NIIN 014214639 · FSC 4820
NO DASHES 4820014214639
In Stock
VALVE,CHECK
Valves, Nonpowered
Application: 170FT PATROL COASTAL (PC-1) CLASS SHIPS
Technical characteristics
14 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 |
|---|---|---|
| AAJF | THREAD DIRECTION | ALL ENDS RIGHT-HAND |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSU | DISK LOADING METHOD | SPRING |
| AGAV | END ITEM IDENTIFICATION | 170FT PATROL COASTAL (PC-1) CLASS SHIPS |
| AHNC | CONNECTION STYLE | |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | ALL ENDS THREADED INTERNAL PIPE |
| BBJX | MOUNTING POSITION | HORIZONTAL |
| CQJX | NOMINAL THREAD SIZE | ALL ENDS INCHES 1.000 |
| CQQF | OPERATING PRESSURE | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0 |
| CSDC | OPENING PRESSURE SETTING | POUNDS PER SQUARE INCH 5.0 |
| FEAT | SPECIAL FEATURES | SUBPLATE MOUNTED |
| MATT | MATERIAL | BODY STEEL |
| THSD | THREAD SERIES DESIGNATOR | ALL ENDS NPTF |
Cross-references
2 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 118188 | 98523 |
| CS1600-S-V | 09990 |
Supersedes
This item replaces cancelled NIIN 012833925. An older drawing citing one of those numbers resolves here.