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

Part 257B By American Telephone And Telegraph Co - Request for Quote Today !

Mfg Part Number: 257B

NIIN : 002478364

CAGE Code : 64959

Item Name : Relay Electromagnetic

If you’re in need of NSN parts, Purchasing Synergy is the ultimate source. As an ASAP Semiconductor company, we have access to a vast and diverse inventory of parts and components like 257B for the aerospace, civil aviation, defense, electronics, and industrial markets. This includes parts such as Relay Electromagnetic from American Telephone And Telegraph Co with Cage Code 64959 as well as part numbers like 257B and FSC 5945 Relays and Solenoids with002478364. Purchasing Synergy has more than two billion new and obsolete parts readily available with short lead times and competitive prices and, as we are an AS9120B, ISO 9001:2015, and FAA AC 00-56B accredited business, and the only independent distributor with a No China Sourcing Pledge, each part we sell is fully traceable or comes directly from the 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 range of parametric search capabilities which allow our customers to search for parts through a number like 257B and filters, one of which is National Stock Number, or NSN. A National Stock Number is an identifier applied to any item of supply that is repeatedly procured, stocked, stored, issued, and used throughout the federal supply system. Purchasing Synergy has a broad selection of NSN parts such as 5945002478364 from manufacturers like American Telephone And Telegraph Co. To begin the purchasing process immediately, submit an RFQ today.

NSN Information for Part Number 257B with NSN 5945-00-247-8364, 5945002478364

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5945-00-247-8364

Item Description:

Relay Electromagnetic

59450024783640N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
257b695

Characteristics Data of NSN 5945-00-247-8364, 5945002478364

MRCCriteriaCharacteristic
ABHPOVERALL LENGTH3.180 INCHES NOMINAL
ADAVOVERALL DIAMETER1.280 INCHES NOMINAL
ADZCENVIRONMENTAL PROTECTIONHERMETIC
AKDXWINDING QUANTITY1
APCNCOIL QUANTITY1
APNAWINDING DC RESISTANCE RATING4.0 KILOHMS NOMINAL SINGLE WINDING
APNPDUTY TYPECONTINUOUS
AXHRMOUNTING FACILITY TYPE AND QUANTITY1 PLUG-IN TERMINAL SINGLE MOUNTING FACILITY
CRNGNONPILE-UP MAIN CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
CRPQNOMINAL OPERATING CURRENT RATING AND TYPE8.1 MILLIAMPERES DC SINGLE WINDING
CTDLMAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE5.0 AMPERES AC RESISTIVE LOAD AND 500.0 MILLIAMPERES DC RESISTIVE LOAD
CWABMAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS50.0 AC AND 500.0 DC
FEATSPECIAL FEATURESARC QUENCHING METHOD: HYDROGEN
TTQYTERMINAL TYPE AND QUANTITY5 PIN ALL FUNCTIONS

  Related NSN Parts of 257B

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

“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.