We’re pleased to announce that part number W-202B-A20 PART 145-00319 with NSN 4820011216458 is now available in our ready-to-ship inventory. Manufactured by Grove Valve Operations having CAGE Code 26505 under FSC 4820 Valves Nonpowered, W-202B-A20 PART 145-00319 part is a Disk Valve. Are you interested in a quick quote for W-202B-A20 PART 145-00319 part? All you have to do is fill in the RFQ form below with your information, and we will take care of the rest. A dedicated sales representative will respond to your RFQ by email or by phone within 15 minutes of receiving this form.
| Part Number: W-202B-A20 PART 145-00319 | NSN: 4820-01-121-6458 (4820011216458) | Item Name: Disk Valve | NIIN : 011216458 | |
| CAGE Code: 26505 | FSC: 4820 Valves Nonpowered | FSG: 48 Valves | Category: NSN | |
| Qty Available: 1161 | Description: Disk Valve | Manufacturer: Grove Valve Operations | Last Updated: 05-21-2025 | Country: USA |
| NCB Code: 01 | INC Code: 35224 | |||
Your quote will be calculated based on your answers to asterisk-marked (*) fields such as Needs Parts By and Quantity (ea), so be sure to fill them out as best and as thorough as possible. ASAP Aviation Stock, owned and operated by ASAP Semiconductor, is a leading supplier of NSN parts - with more than 2 billion NSNs in stock.
We are an AS9120B, ISO 9001:2015, and FAA 0056B accredited company and have several warehouses full of ready-to-ship parts in key locations across the US and Canada. This allows us to fulfill AOG requirements in a timely manner with ease. Need to meet your requirements ASAP? No problem, we offer same day shipping and next day shipping on qualifying items.
The National Stock Number, also known as NSN, is recognized and utilized as a cataloging system for procuring, stocking, and issuing items by all members of the North Atlantic Treaty Organization (NATO) and the United States’ Department of Defense (DoD). To learn more about W-202B-A20 PART 145-00319 part with NSN 4820011216458, call us at our toll-free number +1-714-705-4780, or email us at sales@asapaviationstock.com.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-01-121-6458 Item Description: DISK,VALVE | 4820 | 011216458 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| W-202H-A25-2 ITEM 30 | 2 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARX | INSIDE DIAMETER | 0.190 INCHES MINIMUM AND 0.200 INCHES MAXIMUM |
| AAZE | SHANK DIAMETER | 0.434 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 0.480 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 2.000 INCHES NOMINAL |
| CRRB | SEAT ANGLE | 45.0 DEGREES NOMINAL |
| MATT | III MATERIAL | STEEL CORROSION RESISTING |
| 2010000011565 | 3010000016187 |
| 1510010879129 | 4010000019590 |
| 5110000122252 | 6010012320400 |
| 7010003227140 | 8150014633182 |
| 1510001240914 | 1510000808414 |
| View All | |
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