| Item Name | Valve Check |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-443-7660 (014437660) |
| NCB Code | USA (01) |
| Manufacturer | Westwater Supply Corp, Stockham Valves And Fittings Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| B-310B 1-1 2IN | westwater supply corp | valve check | 2b135 | RFQ |
| B-310B 1-1-2IN | stockham valves and fittings inc | valve check | 82666 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AHNC | Connection Style | PLAIN (TUBE) ALL ENDS |
| STYL | Style Designator | STRAIGHT THRU |
| BBJX | Mounting Position | HORIZONTAL OR VERTICAL |
| AEHZ | Maximum Operating Temp | 150.0 DEG FAHRENHEIT SINGLE RESPONSE |
| MEDA | Media For Which Designed | AIR SINGLE RESPONSE |
| MATT | Material | COPPER ALLOY 836 FLOW CONTROL DEVICE |
| CWFD | Nominal Outside Diameter Tube Accommodated | 1.500 INCHES ALL ENDS |
| MRC | Decoded Requirement | Clear Text Reply |
| AWLS | Connection Type | UNTHREADED INTERNAL TUBE ALL ENDS |
| MATT | Material | COPPER ALLOY 836 BODY |
| AQLR | Valve Operation Method | AUTOMATIC |
| ADQU | Flow Control Device | DISK |
| Relevant Components for NSN - 4820-01-443-7660, 4820014437660 | ||||
| 4820-01-457-8919 (4820014578919) | 4820-00-518-4670 (4820005184670) | 4820-01-087-8164 (4820010878164) | 4820-01-658-8314 (4820016588314) | |
| 4820-01-600-0105 (4820016000105) | 4820-01-221-1573 (4820012211573) | 4820-01-117-0037 (4820011170037) | 4820-01-047-2107 (4820010472107) | |
| 4820-00-818-1047 (4820008181047) | 4820-01-544-0867 (4820015440867) | 4810-00-679-2778 (4810006792778) | 4820-01-115-6756 (4820011156756) | |
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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