| Item Name | Valve Expansion |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-442-3841 (004423841) |
| NCB Code | USA (00) |
| Manufacturer | Alltrack Gse Pty Ltd, Emerson Electric Gmbh And Co |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFZ | BODY MATERIAL | BRASS |
| AAQL | BODY STYLE | ANGLE GIVE ADQM OR ADQN IF FLANGED ONE OR TWO ENDS |
| ABEP | STEM MATERIAL | BRASS |
| ABJH | TEMP RATING | -50.0 DEG FAHRENHEIT AND 50.0 DEG FAHRENHEIT |
| ACKL | MEDIA FOR WHICH DESIGNED | REFRIGERANT 22 |
| ACKM | FIRST END CONNECTION TYPE | UNTHREADED INTERNAL TUBE |
| ACKN | FIRST END STYLE DESIGNATOR | SOCKET |
| ACLH | FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.625 INCHES NOMINAL |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| ACSH | SEAT MATERIAL | BRASS |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADQV | FLOW CONTROL DEVICE MATERIAL | BRASS |
| ADQZ | END CONNECTION QUANTITY | 2 |
| AEVT | CAPILLARY TUBE LENGTH | 120.000 INCHES NOMINAL |
| AEVU | BULB LENGTH | 9.000 INCHES NOMINAL |
| AEVV | BULB DIAMETER | 0.625 INCHES NOMINAL |
| AFKK | VALVE EXPANSION CONTROL TYPE | THERMOSTATIC |
| AFKL | VALVE EVAPORATOR TEMP RANGE DESIGNATION | LOW |
| AFKM | VALVE PRESSURE LIMITING DEVICE | NOT INCLUDED |
| AFKQ | BULB MEDIA TYPE | REFRIGERANT 22 |
| AFKR | BULB MOUNTING METHOD | CLAMP |
| AFKU | VALVE EQUALIZER LOCATION | EXTERNAL |
| AFKV | VALVE EQUALIZER CONNECTION TYPE | FLARED TUBE |
| AFKW | VALVE EQUALIZER CONNECTION DIAMETER | 0.250 INCHES NOMINAL |
| Components Related to NSN - 4820-00-442-3841, 4820004423841 | ||||
| 4810-01-567-7671 (4810015677671) | 4820-00-811-2684 (4820008112684) | 4820-12-350-7803 (4820123507803) | 4810-01-606-1449 (4810016061449) | |
| 4820-01-235-1424 (4820012351424) | 4820-01-282-2547 (4820012822547) | 4820-00-936-3987 (4820009363987) | 4820-99-471-4151 (4820994714151) | |
| 4820-01-189-0797 (4820011890797) | 4820-01-123-0285 (4820011230285) | 4820-01-501-6459 (4820015016459) | 4810-00-719-6365 (4810007196365) | |
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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