| Item Name | Valve Check |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-611-7268 (016117268) |
| NCB Code | USA (01) |
| Manufacturer | Watts Regulator Co Cleveland |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.5 INCHES ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | DISK |
| AEHZ | MAXIMUM OPERATING TEMP | 250.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AGAV | END ITEM IDENTIFICATION | MARINE, LABORATORY, STERILIZATION OR DAIRY EQUIPMENT |
| AKGF | NOMINAL WIDTH | 2.562 INCHES ALL ENDS |
| AKGG | NOMINAL LENGTH | 4.375 INCHES ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS |
| AZGM | MOUNTING FACILITY | THREADED FASTENER |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| CCFG | VALVE SIZE | 0.5 INCHES |
| CQGM | MAXIMUM OPERATING PRESSURE | 175.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | DUAL CHECK VALVE W/ INTERMEDIATE ATMOSPHERIC VENT |
| FEAT | SPECIAL FEATURES | FORGED BRASS BODY CONSTRUCTION, 0.5IN VENT |
| MATT | MATERIAL | STEEL CORROSION RESISTING AND RUBBER FLOW CONTROL DEVICE |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER, FRESH SINGLE RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| SUPP | SUPPLEMENTARY FEATURES | UPC-098268221794, WEIGHT 1.5 LBS. |
| TMQY | FURNISHED ITEMS AND QUANTITY | 1 STRAINER AND 2 GASKET |
| Relevant Components for NSN - 4820-01-611-7268, 4820016117268 | ||||
| 4820-00-969-2868 (4820009692868) | 4820-01-342-6892 (4820013426892) | 4820-01-419-3644 (4820014193644) | 4820-01-602-2298 (4820016022298) | |
| 4820-01-303-1169 (4820013031169) | 4810-01-702-1744 (4810017021744) | 4820-01-130-1712 (4820011301712) | 4820-99-562-3718 (4820995623718) | |
| 4820-01-034-1356 (4820010341356) | 4810-01-215-4235 (4810012154235) | 4810-01-199-4645 (4810011994645) | 4820-01-329-5696 (4820013295696) | |
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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