The parts under NSN 4820-00-852-5538 of Seat Valve manufactured by Steward Machine Co Inc, Hardie Tynes Co Inc is available in our inventory. An ASAP Semiconductor Website, ASAP Aviation Stock has access to over three billion parts, paired with easy-to-use search engines that enable our customers to browse through our inventory quickly and efficiently. Our focus on quality control has earned us our AS9120B, ISO 9001:2015, and FAA 0056B certification, and we are the only independent distributor with a No China Sourcing pledge. If you are ready to get started, you can send us a Request for Quote for the parts with 4820-00-852-5538 from this webpage, and one of our account managers will give you a quote for parts like 644-402 within fifteen minutes.
| Alternative NSN: 4820-00-852-5538 |
| Item Name:Seat Valve |
| FSG: 48 Valves |
| Federal Supply Class (FSC): 4820 Valves Nonpowered |
| NIIN: 008525538 |
| NCB Code: USA (00) |
| Manufacturers: Hardie Tynes Co Inc , Steward Machine Co Inc |
| Part No | Manufacturer | Item Name | QTY | RFQ |
|---|---|---|---|---|
| 644-402 | steward machine co inc | seat valve | Avl | RFQ |
| 644-402 | hardie tynes co inc | seat valve | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKW | OVERALL HEIGHT | 3.810 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 2.806 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 2.125 INCHES NOMINAL |
| CQKM | SEATING SURFACE SHAPE | FLAT |
| MATT | MATERIAL | STEEL OVERALL |
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