Defence NSN Source is a one-stop shop for Seat Valve components and other similar products that meet the needs of our customer base. You have taken a specific interest in part number 223778, a Meggitt International Ltd offering we carry that is listed alongside the NSN 4820-00-001-9549 to streamline identification and procurement. If you fill out and submit the Request for Quote (RFQ) form located below, you can secure pricing options for your comparisons. Within 15 minutes of one of our team members receiving and reviewing your submission, you can anticipate a customized response.
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We strive to make the procurement process more straightforward and efficient by offering comprehensive details for listed components whenever possible. For instance, part number 223778 was manufactured by Meggitt International Ltd under the CAGECode 79318. Moreover, by using the first digits of the NSN 4820-00-001-9549, we can see that this product belongs to FSC 4820 Valves Nonpowered. Utilizing such information, you can ensure that you are securing precisely what you need to carry out operations or meet your project requirements. Keeping this in mind, obtain a quote on part number 223778 with our online services.
| 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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