NSN 4820-01-342-8633 · NIIN 013428633 · FSC 4820
NO DASHES 4820013428633
In Stock
VALVE,CHECK
Valves, Nonpowered
Technical characteristics
22 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 |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | ALL ENDS RIGHT-HAND |
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSU | DISK LOADING METHOD | SPRING |
| AHNC | CONNECTION STYLE | |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | ALL ENDS THREADED EXTERNAL TUBE |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| CMLP | THREAD QUANTITY PER INCH | 12 |
| CQJX | NOMINAL THREAD SIZE | ALL ENDS INCHES 2.750 |
| CQQF | OPERATING PRESSURE | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 6000.0 |
| CSDC | OPENING PRESSURE SETTING | POUNDS PER SQUARE INCH 60.0 |
| MATT | MATERIAL | FLOW CONTROL DEVICE STEEL |
| MATT | MATERIAL | SEAT RUBBER FLUOROCARBON CLASS FPM |
| MATT | MATERIAL | BODY STEEL COMP 303 |
| MATT | MATERIAL | PACKING RUBBER FLUOROCARBON CLASS FPM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SEAT MIL SPEC SINGLE MATERIAL RESPONSE -IL-R-83248,TY I,CL I |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | PACKING MIL SPEC SINGLE MATERIAL RESPONSE -IL-R-83248,TY I,CL I |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BODY ASSN STD SINGLE MATERIAL RESPONSE A-S-5640,TY I |
| MEDA | MEDIA FOR WHICH DESIGNED | SINGLE RESPONSE WATER-OIL-GAS |
| STYL | STYLE DESIGNATOR | |
| THSD | THREAD SERIES DESIGNATOR | ALL ENDS UN |
Cross-references
3 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 190000 | 77842 |
| FF91-XXX-20-60 | 77842 |
| 190000 PART FF91-XXX-20-60 | 77842 |