AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Valve Gate |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-140-6185 (011406185) |
| NCB Code | USA (01) |
| Manufacturer | William E Williams Valve Corp, F S Welsford Company |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| CG81019 | william e williams valve corp | valve gate | RFQ |
| CG81019 2 1 2IN | william e williams valve corp | valve gate | RFQ |
| G81019 2 1 2IN | f s welsford company | valve gate | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CRKP | STEM TYPE | RISING |
| CYBZ | INLET RELATIONSHIP WITH OUTLET | IDENTICAL |
| CYCA | PRESSURE CLASS | 150.0 POUNDS PER SQUARE INCH |
| ADSR | BONNET TYPE | OUTSIDE SCREW-YOKE |
| ADST | BONNET ATTACHMENT METHOD | BOLTED |
| MATT | MATERIAL | STEEL UNS J92800 BODY STEEL CORROSION RESISTING SEAT STEEL CORROSION RESISTING STEM STEEL UNS J91150 DISK |
| AWLS | CONNECTION TYPE | BUTT WELD PIPE |
| AQLR | VALVE OPERATION METHOD | MANUAL |
| CBBL | FEATURES PROVIDED | BONNET PACKING |
| CCFG | VALVE SIZE | 2.500 INCHES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | A351 GRADE CF3M ASSN STD SINGLE MATERIAL RESPONSE BODY A182 GRADE F6 ASSN STD SINGLE MATERIAL RESPONSE SEAT A182 GRADE F6 ASSN STD SINGLE MATERIAL RESPONSE STEM A217 GRADE CA15 ASSN STD SINGLE MATERIAL RESPONSE DISK |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 2.500 INCHES |
| Relevant Components for NSN - 4820-01-140-6185, 4820011406185 | ||||
| 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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