| Item Name | Valve Regulating Fluid Pressure |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-828-3186 (008283186) |
| NCB Code | USA (00) |
| Manufacturer | Matheson Co |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABFF | FURNISHED ITEMS | NEEDLE VALVE AND OUTLET PRESSURE GAGE |
| ACKL | MEDIA FOR WHICH DESIGNED | AMMONIA,GASEOUS AND AMMONIA,LIQUID |
| ACKM | FIRST END CONNECTION TYPE | THREADED EXTERNAL PIPE |
| ACKN | FIRST END STYLE DESIGNATOR | PLAIN |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| ACLT | SECOND END STYLE DESIGNATOR | SWIVEL NUT,FLARED |
| ACMS | SECOND END THREAD DIRECTION | RIGHT-HAND |
| ACSH | SEAT MATERIAL | STEEL,CORROSION RESISTING |
| ADQU | FLOW CONTROL DEVICE | DISK,FLAT,TOP AND BOTTOM GUIDED |
| ADQV | FLOW CONTROL DEVICE MATERIAL | NONMETALLIC |
| ADQZ | END CONNECTION QUANTITY | 2 |
| AEWF | FILTER | INCLUDED |
| MATT | MATERIAL | ALUMINUM ALLOY BODY |
| AAQL | BODY STYLE | ANGLE |
| ACLJ | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1/4-18 NPT |
| ACLS | SECOND END CONNECTION TYPE | THREADED EXTERNAL GAS CYLINDER |
| ACMQ | SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 3/8-18 NGT |
| ADZH | RENEWABLE SEAT RING TYPE | PRESSED-IN |
| AEVA | OUTLET PRESSURE RANGE | 5.0 TO 80.0 POUNDS PER SQUARE INCH |
| AEVN | REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| AEVQ | VALVE STEM DESIGN | SINGLE SEAT |
| AEVR | VALVE LOADING METHOD | SPRING |
| AEVZ | MAXIMUM INLET PRESSURE RATING | 114.0 POUNDS PER SQUARE INCH |
| FEAT | SPECIAL FEATURES | 5 CFM,MAX FLOW CAPACITY AT MAX RATED INLET ANDOUTLET PRESSURE |
| Components Related to NSN - 4820-00-828-3186, 4820008283186 | ||||
| 4820-01-373-8958 (4820013738958) | 4820-01-129-8013 (4820011298013) | 4820-01-440-6910 (4820014406910) | 4810-01-523-9395 (4810015239395) | |
| 4810-01-541-8177 (4810015418177) | 4810-01-480-3370 (4810014803370) | 4820-01-190-5941 (4820011905941) | 4820-01-130-0014 (4820011300014) | |
| 4820-01-365-6951 (4820013656951) | 4820-01-414-5558 (4820014145558) | 4820-01-319-9150 (4820013199150) | 4820-00-488-8376 (4820004888376) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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