At NSN Unlimited, we maintain a large database of parts 845-4558743 ITEM 21, 845-4558743, 2641-809-42 ITEM 82, 2641-809-42 with NSN 4820-01-105-0002 used in civil and defense applications for the aerospace, marine, and commercial manufactured by Electric Boat Corporation. Utilize our interface to browse items by part number, part type, manufacturer, and more. Obtain insights on top MRO and FBO services, Manufacturer profiles, and part catalogs.
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| Alternative NSN: 4820-01-105-0002 |
| Item Name: Disk Valve |
| FSG: 48 Valves |
| Federal Supply Class (FSC): 4820 Valves Nonpowered |
| NIIN: 011050002 |
| NCB Code: USA (01) |
| Manufacturers: Electric Boat Corporation |
| Part No | NSN | Item Name | Manufacturer | QTY | RFQ |
|---|---|---|---|---|---|
| 845-4558743 ITEM 21 | 4820-01-105-0002 | disk valve | electric boat corporation | Avl | RFQ |
| 845-4558743 | 4820-01-105-0002 | disk valve | electric boat corporation | Avl | RFQ |
| 2641-809-42 ITEM 82 | 4820-01-105-0002 | disk valve | electric boat corporation | Avl | RFQ |
| 2641-809-42 | 4820-01-105-0002 | disk valve | electric boat corporation | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAZE | SHANK DIAMETER | 2.123 INCHES NOMINAL |
| ABKK | FLANGE DIAMETER | 3.875 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 5.438 INCHES NOMINAL |
| MATT | III MATERIAL | STEEL COMP 304 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763, CLASS 304, COND A FED SPEC SINGLE MATERIAL RESPONSE |
| STYL | STYLE DESIGNATOR | POPPET |
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