AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Valve Regulating Temperature |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-289-1004 (002891004) |
| NCB Code | USA (00) |
| Manufacturer | Robertshaw Controls Company, Hatch And Kirk Inc, General Motors Corp |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFZ | BODY MATERIAL | BRONZE |
| AAHF | FIRST END FLANGE OUTSIDE DIAMETER | 5.563 INCHES NOMINAL |
| AAQL | BODY STYLE | TEE |
| ACKM | FIRST END CONNECTION TYPE | PLAIN FACE FLANGE |
| ACKN | FIRST END STYLE DESIGNATOR | PLAIN |
| ACKT | FIRST END FLANGE SHAPE STYLE | ROUND W/ BOLT HOLES |
| ACKU | FIRST END FLANGE THICKNESS | 0.500 INCHES NOMINAL |
| ACKZ | FIRST END BOLT HOLE QUANTITY | 6 |
| ACLA | FIRST END BOLT HOLE DIAMETER | 0.563 INCHES NOMINAL |
| ACLB | FIRST END BOLT CIRCLE DIAMETER | 4.438 INCHES NOMINAL |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| ACMX | THIRD END RELATIONSHIP WITH PRECEDING ENDS | IDENTICAL WITH FIRST END |
| ACSH | SEAT MATERIAL | NICKEL COPPER ALLOY |
| ADQL | FACE TO FACE DISTANCE | 8.000 INCHES NOMINAL |
| ADQM | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 4.000 INCHES NOMINAL |
| ADQU | FLOW CONTROL DEVICE | CONE,TOP GUIDED |
| ADQV | FLOW CONTROL DEVICE MATERIAL | NICKEL COPPER ALLOY |
| ADQZ | END CONNECTION QUANTITY | 3 |
| AEVT | CAPILLARY TUBE LENGTH | 60.000 INCHES NOMINAL |
| AEVU | BULB LENGTH | 12.000 INCHES NOMINAL |
| AEVV | BULB DIAMETER | 1.250 INCHES NOMINAL |
| AEVW | BULB MATERIAL | COPPER |
| AEVX | TEMP ADJUSTABILITY | ADJUSTABLE |
| AEWJ | THERMOSTATIC ELEMENT | LIQUID IMMERSION TYPE |
| AZKQ | TEMP RATING | 140.0 DEG FAHRENHEIT MINIMUM AND 170.0 DEG FAHRENHEIT MAXIMUM |
| FEAT | SPECIAL FEATURES | 2 IN. VALVE SIZE,180 GAL PER MIN AT 125 PSI INLET PRESSURE |
| Relevant Components for NSN - 4820-00-289-1004, 4820002891004 | ||||
| 4820-01-437-8926 (4820014378926) | 4820-01-258-2410 (4820012582410) | 4820-00-432-1714 (4820004321714) | 4820-01-271-9629 (4820012719629) | |
| 4820-01-578-9600 (4820015789600) | 4820-00-092-6590 (4820000926590) | 4820-01-417-2811 (4820014172811) | 4820-01-365-0880 (4820013650880) | |
| 4820-01-697-1452 (4820016971452) | 4820-15-149-7310 (4820151497310) | 4820-00-506-2869 (4820005062869) | 4820-00-330-9420 (4820003309420) | |
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