ASAP Aviation Procurement is pleased to announce that part number NL798-1 of NSN 4820-00-100-3308 is now available and in stock. We can get you one of the fastest and most competitive quotes on this part. Part number NL798-1 is a Seat Valve manufactured by Dresser Rand Company under CAGE Code 4RPH2. Simply fill out the Request for Quote (RFQ) form provided here to get started on your quote. In order to make sure that we get you your quote in a timely manner, please take the time to make sure that all fields are completely filled out, particularly the asterisk-marked (*) fields like Parts Needed By and Quantity (ea).
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-100-3308 Item PartTypeName: SEAT,VALVE | 4820 | 001003308 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| NL798-1 | C | 1 | C | 9 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKK | FLANGE DIAMETER | 10.938 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 9.938 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 8.375 INCHES NOMINAL |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 1.250 INCHES NOMINAL |
| AJRM | UNDER FLANGE HEIGHT | 2.000 INCHES NOMINAL |
| AJSG | SEAT ANGLE IN DEG | 45.000 NOMINAL |
| AJSH | SEAL ACCOMMODATION TYPE | GROOVED |
| CQKM | SEATING SURFACE SHAPE | ANGULAR |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| STYL | STYLE DESIGNATOR | PLAIN FLANGED |
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |
Before You Go, Take a look To Our Extensive Range of NSN Parts Catalog. We Provide High Quality NSN Parts with 24/7 Quotation Facility.
Request for Quote