Thank you for choosing to partner with National Stock Number Shop for the Seat Valve NSN parts you require. On this page, you can submit a quote request for Meggitt International Ltd part number 223778, a component that can also be found by inputting NSN 4820000019549 in our search engine. Apart from this item, we also have an array of other in-demand part numbers, all of which can be traced back to a conglomerate of well-known manufacturers that we trust. Explore our expansive part catalogs by scrolling over to our menu and locate products according to manufacturer, NIIN, NSN, and more.
National Stock Number Shop works with numerous government and defense agencies, so we use CAGE Codes like 79318 to uniquely identify items in a standardized manner. Additionally, we utilize Federal Supply Classes (FSCs) to organize our stock, ensuring customers can find Meggitt International Ltd parts under the FSC 4820 Valves Nonpowered with ease. With this in mind, we encourage you to complete the RFQ form below for NSN 4820000019549 or any others, and see how we can provide you with a customized sourcing solution. For one-on-one assistance, contact us via phone or email at any time; we are available around the clock for customer inquiries!
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-001-9549 Item Description: Seat Valve | 4820 | 000019549 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 223778 | C | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADAR | BODY OUTSIDE DIAMETER | 0.230 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 0.127 INCHES NOMINAL |
| CQKM | SEATING SURFACE SHAPE | RADIAL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| AAJD | THREAD CLASS | 2A SINGLE THREADED PORTION |
| THSD | THREAD SERIES DESIGNATOR | UNF SINGLE THREADED PORTION |
| AJFZ | SEAT RADIUS | 0.187 INCHES NOMINAL |
| ABKK | FLANGE DIAMETER | 0.500 INCHES NOMINAL |
| MATT | MATERIAL | STEEL OVERALL |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.110 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| AJRM | UNDER FLANGE HEIGHT | 0.220 INCHES MINIMUM AND 0.240 INCHES MAXIMUM |
| AJSH | SEAL ACCOMMODATION TYPE | GROOVED |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES SINGLE THREADED PORTION |
| STYL | STYLE DESIGNATOR | PLAIN FLANGED |
| AASA | THREAD LENGTH | 0.160 INCHES NOMINAL SINGLE THREADED PORTION |
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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