| Item Name | Valve Expansion |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-098-9301 (010989301) |
| NCB Code | USA (01) |
| Manufacturer | Howden Fluid Systems, Meggitt International Ltd |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFZ | BODY MATERIAL | BRASS |
| AAQL | BODY STYLE | ANGLE GIVE ADQM OR ADQN IF FLANGED ONE OR TWO ENDS |
| ABJH | TEMP RATING | 500.0 DEG FAHRENHEIT |
| ACKL | MEDIA FOR WHICH DESIGNED | REFRIGERANT |
| ACKM | FIRST END CONNECTION TYPE | UNTHREADED INTERNAL TUBE |
| ACKN | FIRST END STYLE DESIGNATOR | PLAIN |
| ACLH | FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES NOMINAL |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| ACSH | SEAT MATERIAL | STEEL,CORROSION RESISTING |
| ADQU | FLOW CONTROL DEVICE | DIAPHRAGM |
| ADQV | FLOW CONTROL DEVICE MATERIAL | STEEL,CORROSION RESISTING |
| ADQZ | END CONNECTION QUANTITY | 2 |
| AEVT | CAPILLARY TUBE LENGTH | 30.000 INCHES NOMINAL |
| AEVU | BULB LENGTH | 5.000 INCHES NOMINAL |
| AEVV | BULB DIAMETER | 0.500 INCHES NOMINAL |
| AFKK | VALVE EXPANSION CONTROL TYPE | PRESSURE |
| AFKM | VALVE PRESSURE LIMITING DEVICE | INCLUDED |
| AFKP | VALVE PRESSURE LIMITING DEVICE RANGE | 40.0/65.0 POUNDS PER SQUARE INCH GAGE |
| AFKU | VALVE EQUALIZER LOCATION | INTERNAL |
| Components Related to NSN - 4820-01-098-9301, 4820010989301 | ||||
| 4820-00-775-3968 (4820007753968) | 4820-01-407-1380 (4820014071380) | 4810-01-384-9916 (4810013849916) | 4820-00-036-1498 (4820000361498) | |
| 4820-01-445-1127 (4820014451127) | 4820-01-431-0885 (4820014310885) | 4820-01-168-8308 (4820011688308) | 4820-00-967-1001 (4820009671001) | |
| 4820-01-136-3800 (4820011363800) | 4810-01-524-9684 (4810015249684) | 4820-01-068-2378 (4820010682378) | 4820-01-370-6648 (4820013706648) | |
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