We’re pleased to inform you that NSN part number 3657U is now available in our ready-to-ship inventory. NSN part number 3657U is a Valve Stop Lift Check with NSN 4820007817820 and manufactured by Crane Corp (CAGE Code 14959). We can get you one of the fastest and most competitive quotes on the market for NSN part number 3657U in just 15 minutes. Are you interested? All you have to do is fill out the Request for Quote (RFQ) provided here.
As you fill out the RFQ, make sure that all fields, especially the asterisk-marked (*) ones like Need Parts By and Quantity (ea), are completely filled out. We will be using your response to these fields in order to understand your requirements and calculate your RFQ accordingly.
Note : We Will Not Share Your Information To Any Third Parties.
ASAP Supply Chain, owned and operated by ASAP Semiconductor, is a leading distributor of Crane Corp NSN parts and accessories in the United States. We have an inventory of more than 2 billion parts, new and obsolete, and shipping centers all across the United States, allowing us to get our customers the parts they need as soon as they need them. Our shipping center is located in Anaheim, California.
National Stock Numbers, or NSNs, are 13-digit serials assigned to all items that bought, stocked, and issued via the federal supply chain by the Defense Logistics Agency (DLA). Are you interested in learning more about NSN 4820-00-781-7820 or NSNs in general? Feel free to call us at our toll-free number, +1 (714) 705-4780, or email us at sales@asap-supplychain.com. And for a faster and more convenient purchasing solution, check out the ASAP Semiconductor App on Google Play or the App Store.
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
4820-00-781-7820 Item PartTypeName: VALVE,STOP-LIFT-CHECK | 4820 | 007817820 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | A | 0 | ||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
3657U | 2 | 1 | 3 |
MRC | Criteria | Characteristic |
---|---|---|
ADSR | BONNET TYPE | OUTSIDE SCREW-YOKE |
ADST | BONNET ATTACHMENT METHOD | BOLTED |
ADZH | RENEWABLE SEAT RING TYPE | THREADED |
AECS | BOLT HOLE QUANTITY | 4 1ST END |
AQLR | VALVE OPERATION METHOD | MANUAL |
ARKN | FLANGE SHAPE | ROUND WITH HOLES 1ST END |
AWLS | CONNECTION TYPE | FLANGE 1ST END |
CBBL | FEATURES PROVIDED | BONNET PACKING |
CCFG | VALVE SIZE | 1.000 INCHES |
CWCD | NOMINAL OUTSIDE DIAMETER | 4.875 INCHES 1ST END |
CWCK | NOMINAL THICKNESS | 0.688 INCHES 1ST END |
CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 4.250 INCHES |
CWDH | RAISED FACE NOMINAL HEIGHT | 0.250 INCHES 1ST END |
MATT | MATERIAL | COBALT ALLOY FLOW CONTROL DEVICE |
MATT | MATERIAL | STEEL COMP 410 STEM |
STYL | STYLE DESIGNATOR | ANGLE FLANGED ENDS |
ADQU | FLOW CONTROL DEVICE | DISK |
BBJX | MOUNTING POSITION | VERTICAL |
CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.750 INCHES 1ST END |
CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 4.250 INCHES |
CWCT | BOLT CIRCLE NOMINAL DIAMETER | 3.500 INCHES 1ST END |
CWDF | FLANGE FACE DESIGN | RAISED STRAIGHT 1ST END |
CWDL | RAISED FACE NOMINAL DIAMETER | 2.000 INCHES 1ST END |
Industry's Fastest RFQ Turnaround. Get Your Parts Quote Now.
Email Your Requirement at:
sales@asap-supplychain.com
Million
Parts Sold
Million
Parts Avalilable
Thousand
Happy Customers
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |