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

728287 by The Walworth Company with NSN 4820-00-188-8262 - Quote Now

Mfg Part Number : 728287

Manufacturer : The Walworth Company

Item Name : valve stop check

CAGE Code : 63686

Thank you for your interest in our available NSN parts 728287 and components on Purchasing Union. 728287 is described as a Valve Stop Check part, and it is manufactured by The Walworth Company. This component is readily available for purchase today, and our team of industry experts are on standby 24/7x365 to provide you with rapid-lead times and competitive pricing on all that we carry. To begin the purchasing process, you may submit an Instant RFQ form as provided through our website. Once it is received, a member of our staff will reach out to you in 15 minutes or less to provide a personalized quote that is crafted to fit your individual needs.

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

Purchasing Union is a state of the art purchasing platform, and we are a leading independent distributor of 728287 that cater to a diverse set of industries and applications. To ensure the quality of our inventory for our customers, we choose to only source our parts from top global manufacturers that we trust, such as The Walworth Company. We also ensure that every part is rigorously tested, inspected, and cross-referenced before being shipped. Peruse our inventory at your leisure to find a multitude of top requested parts like 4820001888262, and our team is ready to serve as your strategic sourcing partner today. (CAGE Code 63686).

NSN Information for Part Number 728287 with NSN 4820-00-188-8262, 4820001888262

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-00-188-8262

Item Description:

Valve Stop Check

48200018882620N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
72828721CA

Characteristics Data of NSN 4820-00-188-8262, 4820001888262

MRCCriteriaCharacteristic
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEOUTSIDE SCREW-YOKE
ADSTBONNET ATTACHMENT METHODBOLTED
ADZHRENEWABLE SEAT RING TYPETHREADED
AECSBOLT HOLE QUANTITY6 ALL ENDS
AEHZMAXIMUM OPERATING TEMP425.0 DEG FAHRENHEIT SINGLE RESPONSE
AQLRVALVE OPERATION METHODMANUAL
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
BBJXMOUNTING POSITIONHORIZONTAL
CCFGVALVE SIZE2.500 INCHES
CQGMMAXIMUM OPERATING PRESSURE100.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER6.125 INCHES ALL ENDS
CWCFFACE TO FACE DISTANCE9.000 INCHES
CWCKNOMINAL THICKNESS0.500 INCHES ALL ENDS
CWCQBOLT HOLE NOMINAL DIAMETER0.562 INCHES ALL ENDS
CWCTBOLT CIRCLE NOMINAL DIAMETER5.000 INCHES ALL ENDS
CWDFFLANGE FACE DESIGNPLAIN ALL ENDS
FEATSPECIAL FEATURESVALVE SIZE 2.500 IN.
MATTMATERIALCOPPER ALLOY 922 BODY
MATTMATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATTMATERIALNICKEL ALLOY SEAT
MATTMATERIALNICKEL ALLOY STEM
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,ALLOY D4 FED SPEC SINGLE MATERIAL RESPONSE BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-288, COMP B FED SPEC SINGLE MATERIAL RESPONSE STEM
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-288,COMP B FED SPEC SINGLE MATERIAL RESPONSE SEAT
MEDAMEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
TESTTEST DATA DOCUMENT03950-CID882032969 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECT

  Related NSN Parts to 728287



Semiconductor's Certifications and Memberships
The only independent
distributor with a
NO CHINA SOURCING Pledge
  • All parts are stocked in the USA.
  • All parts are shipped from the USA.
  • All shipments must comply with U.S.A export laws.
  • No exceptions.
fallen heroes fund logo

“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 Purchasing Union.

Don’t forget That If You’d Ever Like a Quote for Parts Within 15 Minutes or Less, You Can Fill out the Instant RFQ form On this Website’S Homepage.

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.