AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Disk Valve |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-190-3393 (011903393) |
| NCB Code | USA (01) |
| Manufacturer | Mark Controls Corp |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 13011 | mark controls corp | disk valve | RFQ |
| 11077 PC 3 | mark controls corp | disk valve | RFQ |
| 1 2WL3-71-1 | mark controls corp | disk valve | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAZE | SHANK DIAMETER | 0.244 INCHES MINIMUM AND 0.247 INCHES MAXIMUM |
| ABHE | OUTSIDE DIAMETER | 0.775 INCHES MINIMUM AND 0.778 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 1.344 INCHES NOMINAL |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 1.031 INCHES NOMINAL |
| CRRB | SEAT ANGLE | 19.0 DEGREES NOMINAL |
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| MATT | III MATERIAL | STEEL CORROSION RESISTING |
| STYL | STYLE DESIGNATOR | POPPET |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| Relevant Components for NSN - 4820-01-190-3393, 4820011903393 | ||||
| 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) | |
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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