AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Valve Regulating Fluid Pressure |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-169-0653 (001690653) |
| NCB Code | USA (00) |
| Manufacturer | Northrop Grumman Systems Corporation, Hydro Aire Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 1128SCH402-7 | northrop grumman systems corporation | valve regulating fluid pressure | RFQ |
| 72414 | hydro aire inc | valve regulating fluid pressure | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJP | OUTSIDE SURFACE TREATMENT | ANODIZED |
| ABEP | STEM MATERIAL | ALUMINUM ALLOY |
| ACKL | MEDIA FOR WHICH DESIGNED | AIR AND NITROGEN,GASEOUS |
| ACSH | SEAT MATERIAL | ALUMINUM ALLOY |
| ADQU | FLOW CONTROL DEVICE | STEM AND INTEGRAL DISK |
| ADQV | FLOW CONTROL DEVICE MATERIAL | STEEL,CORROSION RESISTING |
| AEVN | REGULATION TYPE | MANUAL SINGLE STAGE |
| AEVP | MANUAL CONTROL METHOD | SCREW |
| AEVQ | VALVE STEM DESIGN | SINGLE SEAT |
| AEWA | OUTLET PRESSURE SETTING | 325.0 POUNDS PER SQUARE INCH |
| AEWF | FILTER | NOT INCLUDED |
| AZKQ | TEMP RATING | -65.0 DEG FAHRENHEIT MINIMUM AND 225.0 DEG FAHRENHEIT MAXIMUM |
| MATT | MATERIAL | ALUMINUM ALLOY BODY |
| ZZZV | FSC APPLICATION DATA | PNEUMATIC SYSTEM,AIRCRAFT |
| Relevant Components for NSN - 4820-00-169-0653, 4820001690653 | ||||
| 4810-01-693-0546 (4810016930546) | 4810-01-224-8636 (4810012248636) | 4810-00-181-8826 (4810001818826) | 4810-00-533-2538 (4810005332538) | |
| 4820-01-319-3454 (4820013193454) | 4820-01-154-9733 (4820011549733) | 4810-01-176-9496 (4810011769496) | 4820-01-278-5449 (4820012785449) | |
| 4810-01-152-7681 (4810011527681) | 4810-00-127-2787 (4810001272787) | 4820-00-557-7800 (4820005577800) | 4810-01-469-1460 (4810014691460) | |
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