NSN 4820-01-439-7437 4820014397437 (Valve Check) Parts List

When you are in search of NSN parts under NSN 4820-01-439-7437 that your operations can depend on, allow us to show you how convenient the procurement process can be. On this page, you can find our list of featured parts like those with the NSN 4820-01-439-7437. Some of the top parts with this NSN include part numbers T01-12G-1CMX-X, and many others that are readily available for purchase. As a leading distributor of NSN parts, we go above and beyond industrial standards to guarantee the quality and authenticity of all our offerings. In addition, we are the only independent distributor that operates with a No China Sourcing pledge, meaning that we only source from trusted global manufacturers on our Approved Vendor List (AVL). Upon finding one or more items of interest, you may start the purchasing process today for parts under NSN 4820-01-439-7437 by submitting a completed RFQ form, and expect to receive a quote for your comparisons within 15 minutes! 

Item Name Valve Check
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
NIIN 01-439-7437 (014397437)
NCB Code USA (01)

Technical Characteristics of NSN 4820014397437

MRCCriteriaCharacteristic
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODSPRING
AECSBOLT HOLE QUANTITY12 ALL ENDS
AEHZMAXIMUM OPERATING TEMP225.0 DEG FAHRENHEIT SINGLE RESPONSE
AEQJMINIMUM OPERATING TEMP-60.0 DEG FAHRENHEIT
AGAVEND ITEM IDENTIFICATIONSTRATEGIC SEALIFT CONVERSION SHIPS CLASS
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CCFGVALVE SIZE12.000 INCHES
CQGMMAXIMUM OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER19.000 INCHES ALL ENDS
CWCFFACE TO FACE DISTANCE7.120 INCHES
CWCQBOLT HOLE NOMINAL DIAMETER1.000 INCHES ALL ENDS
CWCTBOLT CIRCLE NOMINAL DIAMETER17.000 INCHES ALL ENDS
CWDFFLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
CWDHRAISED FACE NOMINAL HEIGHT0.062 INCHES ALL ENDS
CWDLRAISED FACE NOMINAL DIAMETER15.000 INCHES ALL ENDS
MATTMATERIALCOPPER ALLOY BODY
MATTMATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM B505 ASSN STD SINGLE MATERIAL RESPONSE BODY OR ASTM B271, TR 954, 958 ASSN STD SINGLE MATERIAL RESPONSE BODY
STYLSTYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS

  Relevant Components for NSN - 4820-01-439-7437, 4820014397437

4810-00-001-4499 (4810000014499) 4810-00-001-4611 (4810000014611) 4810-00-001-6321 (4810000016321) 4810-00-001-6352 (4810000016352)
4810-00-001-6587 (4810000016587) 4810-00-001-6588 (4810000016588) 4810-00-001-6589 (4810000016589) 4810-00-001-6605 (4810000016605)
4810-00-001-6872 (4810000016872) 4810-00-001-6873 (4810000016873) 4810-00-001-7848 (4810000017848) 4810-00-001-9471 (4810000019471)

Submit a Quote and We'll
Get Back to You Shortly

Guaranteed quotes back within 15 minutes, 24/7 x 365

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.