| Item Name | Valve Regulating Fluid Pressure |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-622-6843 (006226843) |
| NCB Code | USA (00) |
| Manufacturer | Dockson Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | STRAIGHT THRUSTRAIGHT THRUSTRAIGHT THRU |
| ABEP | STEM MATERIAL | STEELSTEELSTEEL |
| ABFF | FURNISHED ITEMS | DUMP VALVEDUMP VALVEDUMP VALVE |
| ACKL | MEDIA FOR WHICH DESIGNED | OXYGEN,GASEOUSOXYGEN,GASEOUSOXYGEN,GASEOUS |
| ACKM | FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBETHREADED EXTERNAL TUBETHREADED EXTERNAL TUBE |
| ACKN | FIRST END STYLE DESIGNATOR | FLARELESSFLARELESSFLARELESS |
| ACLH | FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.187 INCHES NOMINAL0.187 INCHES NOMINAL0.187 INCHES NOMINAL |
| ACLJ | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.562-18 UNF0.562-18 UNF0.562-18 UNF |
| ACLK | FIRST END THREAD CLASS | 2A2A2A |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HANDRIGHT-HANDRIGHT-HAND |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICALNOT IDENTICALNOT IDENTICAL |
| ACLS | SECOND END CONNECTION TYPE | THREADED INTERNAL GAS CYLINDERTHREADED INTERNAL GAS CYLINDERTHREADED INTERNAL GAS CYLINDER |
| ACLT | SECOND END STYLE DESIGNATOR | SWIVEL NUT,GASSWIVEL NUT,GASSWIVEL NUT,GAS |
| ACMQ | SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.965-14 NGO0.965-14 NGO0.965-14 NGO |
| ACMS | SECOND END THREAD DIRECTION | RIGHT-HANDRIGHT-HANDRIGHT-HAND |
| ACTE | FIRST END SEAT ANGLE IN DEG | 12.512.512.5 |
| ACTK | FIRST END SEAT RADIUS | 0.265 INCHES NOMINAL0.265 INCHES NOMINAL0.265 INCHES NOMINAL |
| ADQU | FLOW CONTROL DEVICE | DIAPHRAGMDIAPHRAGMDIAPHRAGM |
| ADQZ | END CONNECTION QUANTITY | 2 |
| ADRP | SECOND END THREAD PITCH DIAMETERS | 0.9186 TO 0.9222 INCHES |
| ADZH | RENEWABLE SEAT RING TYPE | THREADED |
| AEVN | REGULATION TYPE | 1ST STAGE MANUAL,2ND STAGE AUTOMATIC |
| AEVP | MANUAL CONTROL METHOD | TEE HANDLE |
| AEVQ | VALVE STEM DESIGN | SINGLE SEAT |
| AEVR | VALVE LOADING METHOD | DOME |
| AEWF | FILTER | NOT INCLUDED |
| FEAT | SPECIAL FEATURES | TWO GAUGE PORTS THD INTERNAL,0.250-18,NPT |
| MATT | MATERIAL | COPPER ALLOY BODY |
| Relevant Components for NSN - 4820-00-622-6843, 4820006226843 | ||||
| 4820-01-695-0145 (4820016950145) | 4820-01-596-1771 (4820015961771) | 4810-01-187-3363 (4810011873363) | 4810-01-523-6894 (4810015236894) | |
| 4820-00-707-0356 (4820007070356) | 4820-01-568-0815 (4820015680815) | 4820-01-227-9365 (4820012279365) | 4820-01-104-8145 (4820011048145) | |
| 4820-01-299-5713 (4820012995713) | 4820-01-640-9566 (4820016409566) | 4810-01-346-0666 (4810013460666) | 4820-01-655-5932 (4820016555932) | |
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