You have reached the Request for Quote (RFQ) page for part number X1679, an item sourced from Derbyshire Machine And Tool Co (CAGE Code 71905) that is classified with the item name Valve Stop Check. Here, you can utilize our online form to quickly secure tailored pricing and procurement options from our staff as the first step of procurement. With responses always being quick, be sure to get started as soon as possible if you would like to learn more about this part number.
Important Details for Part Number X1679
The part number X1679 is associated with Derbyshire Machine And Tool Co, identified by the CAGE Code 71905, and is typically referenced under the item name Valve Stop Check. It is categorized under the NSN 4820-00-202-6821, with the NIIN 002026821, INC 05486, and NCB code 00 (USA). Additionally, this part falls under the Federal Supply Group (FSG) 48 and Federal Supply Class (FSC) 4820 Valves Nonpowered. For more information, these classifications provide further context about the component.
With the form provided, be sure to present our staff with key details on your needs, such as your target pricing, required quantity, and expected turnaround time. Once we receive and review your request for part X1679, a member of our staff will contact you in 15 minutes or less to present customized solutions for your comparisons. Once you make a purchase with us, you can expect our staff to work closely with you through each step of fulfillment to ensure that all needs are met with care and efficiency.
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
4820-00-202-6821 Item PartTypeName: VALVE,STOP-CHECK | 4820 | 002026821 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | U | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
X1679 | 2 | 2 | 5 |
MRC | Criteria | Characteristic |
---|---|---|
ADQU | FLOW CONTROL DEVICE | DISK |
ADSR | BONNET TYPE | INSIDE SCREW |
ADST | BONNET ATTACHMENT METHOD | BOLTED |
ADZH | RENEWABLE SEAT RING TYPE | THREADED |
AQLR | VALVE OPERATION METHOD | MANUAL |
ARKN | FLANGE SHAPE | ROUND 1ST END |
AWLS | CONNECTION TYPE | FLANGE 1ST END |
BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
CCFG | VALVE SIZE | 2.500 INCHES |
CQGM | MAXIMUM OPERATING PRESSURE | 500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
CWCD | NOMINAL OUTSIDE DIAMETER | 6.125 INCHES 1ST END |
CWCF | FACE TO FACE DISTANCE | 12.500 INCHES |
CWCK | NOMINAL THICKNESS | 0.938 INCHES 1ST END |
CWDF | FLANGE FACE DESIGN | PLAIN 1ST END |
MATT | MATERIAL | COPPER ALLOY 903 BODY |
MATT | MATERIAL | COPPER ALLOY 903 FLOW CONTROL DEVICE |
MATT | MATERIAL | NICKEL ALLOY 400 SEAT OR NICKEL ALLOY R-405 SEAT |
MATT | MATERIAL | NICKEL ALLOY 400 STEM OR NICKEL ALLOY R-405 STEM |
MEDA | MEDIA FOR WHICH DESIGNED | WATER,SALT SINGLE RESPONSE |
STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | ASDIFFERENTIATED BY ITEM NAME AND FLANGE SHAPE STYLE |
![]() |
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 at Our NSN Parts Catalog! Don’t forget That We Can offer A Competitive Quote Within 15 Minutes of Receiving Your RFQ form!
Request for Quote