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

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





Why Choose Us?

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

4558739 with NSN 4820-01-539-7384 by Electric Boat Corporation - Buy Now

Mfg Part Number: 4558739

NIIN : 015397384

CAGE Code : 96169

Item Name : Valve Ball

In our inventory, we have more than two billion new and obsolete NSN part like 4558739. Aviation Sphere can offer an impressive selection of NSN parts. This includes parts like 4558739 Valve Ball from manufacturer Electric Boat Corporation and many more, all of which are available with short lead times and competitive prices. For parts not in our inventory, our dedicated account managers can help you track them down through our international supply chain network that extends across the United States, Canada, and the United Kingdom. Furthermore, Aviation Sphere is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited business, as well as the only independent distributor with a strict No China Sourcing Pledge, allowing us to ensure that each part part like 4558739, you purchase from us is fully traceable or comes directly from its manufacturer.

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 part like 4558739. This means you can quickly sort through National Stock Numbers such as 4820015397384 and find parts from quality manufacturers like Electric Boat Corporation 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 4558739 with NSN 4820-01-539-7384, 4820015397384

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-01-539-7384

Item Description:

Valve Ball

48200153973840N
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
455873959D

Characteristics Data of NSN 4820-01-539-7384, 4820015397384

MRCCriteriaCharacteristic
ADZHRENEWABLE SEAT RING TYPEPRESSED-IN
AGAVIII END ITEM IDENTIFICATIONNEW CONSTRUCTION SSN 779 AFS
AEHZMAXIMUM OPERATING TEMP180.0 DEG FAHRENHEIT SINGLE RESPONSE
AAARNOMINAL PIPE SIZE ACCOMMODATED1.500 INCHES ALL ENDS
AEQJMINIMUM OPERATING TEMP0.0 DEG FAHRENHEIT
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONSTR CRES MFR REF SINGLE MATERIAL RESPONSE BODY QQ-S-763 CL 3004 COND A FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE MIL-P-5516 CL B MIL SPEC SINGLE MATERIAL RESPONSE PACKING ZYTEL 45 HSB AS MANUFACTURED BY DUPONT OF WILMINGTON, DE MFR REF SINGLE MATERIAL RESPONSE OR NYLATRON GSVQ AS MANUFACTURED BY QUADRANT ENGINEERING OF READING, PA MFR REF SINGLE MATERIAL RESPONSE SEAT MIL-B-24059 MIL SPEC SINGLE MATERIAL RESPONSE STEM
STYLSTYLE DESIGNATORA1 STRAIGHT THRU
MEDAMEDIA FOR WHICH DESIGNEDOIL, HYDRAULIC SINGLE RESPONSE
CXCYIII PART NAME ASSIGNED BY CONTROLLING AGENCYHYDRAULIC BALL VALVE STRAIGHT 3000PSI
MATTMATERIALSTEEL CORROSION RESISTING BODY STEEL COMP 304 FLOW CONTROL DEVICE RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING PLASTIC POLYHEXAMETHYLENE ADIPAMIDE SEAT NICKEL ALLOY STEM
CQGMMAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
TMQYFURNISHED ITEMS AND QUANTITY1 HANDLE AND 1 LOCKING DEVICE
ADSRBONNET TYPEPACKING RETAINING
AQLRVALVE OPERATION METHODMANUAL
FEATSPECIAL FEATURESTHE SUFFIX P TO THE ASSEMBLY NUMBER REPRESENTS THAT THE BALL IS COATED WITH POLY-OND AS MANUFACTURED BY POLYPLATING INC., CHICOPEE MASS OR MAGNAPLATE HMF AS MANUFACTURED BY GENERAL MAGNAPLATE, LINDEN NJ; PLATING TO BE .0012 INCH THICK FOR ALL SURFACES WITH A HARDNESS OF ROCKWELL RC58-60; OVERALL DIMENSIONS OF THE BALL APPLY AFTER PLATING; O-RINGS OF ZYTEL 45 HSB AS MANUFACTURED BY DUPONT OF WILMINGTON, DE OR NYLATRON GVSQ AS MANUFACTURED BY QUADRANT ENGINEERING OF READING, PA. LOCKING DEVICE A-B IS A HANDLE LOCKED IN THE OPEN POSITION. SUFFIX ""P"" REPRESENTS DESIGN CHANGES FOR COATING ON BALL AND MATERIAL OF O-RINGS; LOCKING HANDLE LOCKED OPEN ARE FOR CVN 779 AFS; BALL IDENTIFIED BY VIBROETCHING.
AHNCCONNECTION STYLESOCKET ALL ENDS
AWLSCONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS

  Related Aviation Rotables Parts of 4558739

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.
fallen-heros-fund

“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 an amazing experience on our website. If you continue to use this site we will assume that you are happy with it.