| Item Name | Disk Valve |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-114-1749 (011141749) |
| NCB Code | USA (01) |
| Manufacturer | Electric Boat Corporation, Walworth Aloyco |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 2621-924-03-DASSYDY IT17 3-4IN | electric boat corporation | disk valve | 96169 | RFQ |
| 2621-924-03-DASSYDY IT17 3-4IN | walworth aloyco | disk valve | 98518 | RFQ |
| BS-8729 | walworth aloyco | disk valve | 98518 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKW | OVERALL HEIGHT | 1.250 INCHES NOMINAL |
| ABMG | SHOULDER HEIGHT | 0.125 INCHES NOMINAL |
| ABNK | SHOULDER WIDTH | 0.062 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES |
| CRRB | SEAT ANGLE | 12.0 DEGREES NOMINAL |
| MATT | MATERIAL | STEEL CORROSION RESISTING |
| STYL | STYLE DESIGNATOR | PLUG |
| THSD | THREAD SERIES DESIGNATOR | NPT |
| Relevant Components for NSN - 4820-01-114-1749, 4820011141749 | ||||
| 4820-01-680-0758 (4820016800758) | 4820-01-143-5485 (4820011435485) | 4820-00-055-1456 (4820000551456) | 4820-01-064-7247 (4820010647247) | |
| 4820-01-659-8956 (4820016598956) | 4820-00-950-5912 (4820009505912) | 4820-01-070-5428 (4820010705428) | 4820-01-390-2772 (4820013902772) | |
| 4820-01-117-0449 (4820011170449) | 4820-01-013-4639 (4820010134639) | 4820-01-360-4401 (4820013604401) | 4810-01-666-7132 (4810016667132) | |
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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