AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited

We are proud to supply every branch of the United States military



Why Choose Us?

Low Price Warrantied inventory at competitive prices
Find it fast Search the world's largest inventory of electronic components by manufacturer, category or part number
Get it fast All inventory ready to ship from our sellers
Quality guaranteed We sell only warrantied and traceable parts

Instant Quote for NSN Part 31F-CB2 6.00IN of Newmans Inc

Mfg Part Number: 31F-CB2 6.00IN

Alternate P/N: 31FCB2600IN

NIIN : 014214705

CAGE Code : 61661

Manufacturer: Newmans Inc

Item Name : Valve Check Valve Check


An NSN is a 13-digit numeric code that serves to identify 'standardized material items of supply' as they have been recognized by all NATO countries and the United States Department of Defense. Aerospace Sphere, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts and components pertaining to the civil aviation, defense, aerospace, industrial, and electronic markets. As such, we have an inventory of more than two billion new and obsolete parts, among which is an unparalleled selection of NSN parts and much more. This includes items such as Valve Check 31F-CB2 6.00IN from manufacturer Newmans Inc and many more, all of which are available with short lead times and competitive prices. For NSN parts and part numbers like 31F-CB2 6.00IN, you won’t find a more inclusive source than Aerospace Sphere.

PRODUCT DETAILS “*” Required Fields Are Compulsory

CONTACT INFORMATION

   * By clicking this box, I acknowledge that I have read and accept the ASAP Semiconductor Terms and Conditions and agree that all quotes and purchase orders are exclusively subject to the ASAP Semiconductor Terms and Conditions.
  • I consent to receive email communications from ASAP Semiconductor and can unsubscribe at any time.
  • ASAP Semiconductor is a wholly independent aftermarket parts distributor.
  • This website is intended for quotations based on part numbers only. Please DO NOT submit drawings, technical data, or other specifications through this portal.

Note : We Will Not Share Your Information To Any Third Parties.

  • Upload RFQ SHEET
  • If you have more than one item, upload your spreadsheet here

Our website offers a number of parametric search capabilities, one of which allows you to search specifically for NSN parts. This means you can quickly sort through National Stock Numbers such as 4820014214705 and find parts like part number 31F-CB2 6.00IN from quality manufacturers like Newmans Inc and many others. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to all inquiries in 15 minutes or less.

NSN Information for Part Number 31F-CB2 6.00IN with NSN 4820-01-421-4705, 4820014214705

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-01-421-4705

Item Description:

Valve Check

48200142147050N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
31f-Cb2 6.00in523

Characteristics Data of NSN 4820-01-421-4705, 4820014214705

MRCCriteriaCharacteristic
CQGMMaximum Operating Pressure80.0 POUNDS PER SQUARE INCH 3RD RESPONSE
ARKNFlange ShapeROUND WITH HOLES ALL ENDS
STYLStyle DesignatorSTRAIGHT THRU FLANGED ENDS
MDCLMaterial Document And ClassificationASTM A216, GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
AQLRValve Operation MethodAUTOMATIC
CWCFFace To Face Distance14.000 INCHES
CWCQBolt Hole Nominal Diameter0.875 INCHES ALL ENDS
AEHZMaximum Operating Temp800.0 DEG FAHRENHEIT 3RD RESPONSE
MRCDecoded RequirementClear Text Reply
CWDHRaised Face Nominal Height0.062 INCHES ALL ENDS
MATTMaterialSTEEL UNS J03002 FLOW CONTROL DEVICE
AECSBolt Hole Quantity8 ALL ENDS
MDCLMaterial Document And ClassificationASTM A182, GRADE F6A ASSN STD SINGLE MATERIAL RESPONSE SEAT
AEHZMaximum Operating Temp500.0 DEG FAHRENHEIT 2ND RESPONSE
CWCDNominal Outside Diameter11.000 INCHES ALL ENDS
CQGMMaximum Operating Pressure170.0 POUNDS PER SQUARE INCH 2ND RESPONSE
CWDFFlange Face DesignRAISED STRAIGHT ALL ENDS
AEHZMaximum Operating Temp100.0 DEG FAHRENHEIT 1ST RESPONSE
AGAVEnd Item IdentificationSTRATEGIC SEALIFT CONVERSION SHIPS CLASS
CWCKNominal Thickness1.000 INCHES ALL ENDS
MATTMaterialSTEEL UNS J03002 BODY
MATTMaterialSTEEL UNS K91151 SEAT
CWDLRaised Face Nominal Diameter8.500 INCHES ALL ENDS
CCFGValve Size6.000 INCHES
CQGMMaximum Operating Pressure285.0 POUNDS PER SQUARE INCH 1ST RESPONSE
CWCTBolt Circle Nominal Diameter9.500 INCHES ALL ENDS
BBJXMounting PositionHORIZONTAL
ADQUFlow Control DeviceDISK
AWLSConnection TypeFLANGE ALL ENDS
MDCLMaterial Document And ClassificationASTM A216, GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE BODY

  Related NSN Part List to 31F-CB2 6.00IN

Semiconductor's Certifications and Memberships
The only independent
distributor with a
NO CHINA SOURCING Pledge
  • All Orders are Fulfilled in the U.S.A.
  • All shipments must comply with U.S.A export laws.
  • No exceptions.

“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.

Thank You for Visiting.

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

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.