ASAP Aviation Procurement is pleased to announce that part number 31M-49B of NSN 4820-01-248-1601 is now available and in stock. We can get you one of the fastest and most competitive quotes on this part. Part number 31M-49B is a Diaphragm Valve Flat manufactured by Metrex Valve Corp under CAGE Code 21013. 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).
We will be using your response to these fields to calculate your quote. Within 15 minutes of receiving your RFQ, a member of our sales team will contact you with your quote. ASAP Aviation Procurement, owned and operated by ASAP Semiconductor, is a leading distributor of new and obsolete NSN parts for the aerospace, civil aviation, and defense industries. With our inventory of more than 2 billion parts sourced from over 5000 manufacturers from around the world, we do our level best to become your go-to one-stop shop. And to help us offer you the best streamlined parts procurement experience, we have advanced shipping facilities across USA. 31M-49B Metrex Valve Corp is in stock.
Are you interested in learning more about part number 31M-49B? If so, feel free to contact us by phone at +1-714-705-4780, or by email at sales@asap-aviationprocurement.com.
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
4820-01-248-1601 Item Description: DIAPHRAGM,VALVE,FLAT | 4820 | 012481601 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | A | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
31M-49B | 5 | 2 | 3 |
MRC | Criteria | Characteristic |
---|---|---|
ABHE | OUTSIDE DIAMETER | 9.900 INCHES NOMINAL |
ADYT | CENTER HOLE DIAMETER | 0.768 INCHES NOMINAL |
ABKG | BOLT CIRCLE DIAMETER | 0.321 INCHES NOMINAL |
STYL | STYLE DESIGNATOR | FLAT |
FEAT | SPECIAL FEATURES | W/DACRON INSERT |
MATT | MATERIAL | RUBBER |
![]() |
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