We appreciate your interest in the NSN part 6220B under 4820-00-967-4843. If you are looking to receive a quick and personalized quote, please fill out our Instant RFQ with as much information as possible so that we can best create a solution to fit your needs. National Stock Numbers are 13-digit serial numbers assigned to specific items in the federal supply chain. These numbers are not arbitrary and follow a particular classification system.
6220B is manufactured by Curtiss Wright Electro Mechanical Corporation Div Steam And Air Solutions with CAGE Code 830Q4 and is described as Seat Valve. Like any other part on our website, this item is available for purchase at any time. Furthermore, if you are interested in acquiring items that we do not currently list in our database, we invite you to complete an Instant RFQ with available information, and our team will review it and respond in 15 minutes or less.
Internet of Hardware is a leading distributor of NSN part 6220B, and we can help you acquire both popular and hard-to-find aerospace and electronic components. Rest assured that our parts are only sourced from trusted global manufacturers such as Curtiss Wright Electro Mechanical Corporation Div Steam And Air Solutions when purchasing through us. Internet of Hardware is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited and certified enterprise, and we take significant measures to ensure all components are certified, quality-tested, and approved.
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
4820-00-967-4843 Item Description: Seat Valve | 4820 | 009674843 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | U | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
6220b | 2 | 1 | C | 9 |
MRC | Criteria | Characteristic |
---|---|---|
VALVE | AAJD | THREAD CLASS3A FIRST THREADED PORTION |
VALVE | AASA | THREAD LENGTH0 250 INCHES NOMINAL FIRST THREADED PORTION |
VALVE | ABKK | FLANGE DIAMETER1 250 INCHES NOMINAL |
VALVE | ADAS | BODY INSIDE DIAMETER0 375 INCHES NOMINAL |
VALVE | AJRF | FLANGE SEAT TO DISK END HEIGHT0 625 INCHES NOMINAL |
VALVE | AJRM | UNDER FLANGE HEIGHT0 656 INCHES NOMINAL |
VALVE | AJSG | SEAT ANGLE IN DEG0 750 NOMINAL |
VALVE | CQJX | NOMINAL THREAD SIZE1 000 INCHES FIRST THREADED PORTION |
VALVE | CQKM | SEATING SURFACE SHAPEANGULAR |
VALVE | FEAT | SPECIAL FEATURESSEAT FLANGE WITH WRENCHING FLATS |
VALVE | MATT | MATERIALSTEEL CORROSION RESISTING OVERALL |
VALVE | STYL | STYLE DESIGNATORFAUCET |
VALVE | THSD | THREAD SERIES DESIGNATORUNEF FIRST THREADED PORTION |
![]() |
“We Proudly Support the Intrepid Fallen Heroes Fund that serves United States Military Personnel experiencing the Invisible Wounds of War: Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit the website (www.fallenheroesfund.org) and help in their valiant effort.” |
We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
Request for Quote