Part identity

021-000548

Relay Electromagnet

Midland Ross Corp

Avg quote: 14 minFulfilled from Anaheim, CAAS9120:2025 · ISO 9001 · FAA AC 00-56BC of C, lot & date code with every line

Part description

Relay Electromagnet

ASAP supports this specific part for replacement, spare-pool replenishment, retrofit, and urgent maintenance requirements. Quote requests can include alternate MPN, condition preferences, certification needs, and plant-specific receiving instructions so procurement gets a clear sourcing response before purchase.

Specifications

MPN
021-000548
Item name
Relay Electromagnet
Manufacturer code
04221
Manufacturer
Midland Ross Corp

Certifications & documentation

  • UL Recognized
  • CE
  • C of C available on request
MR

Manufacturer

Midland Ross Corp

Authorized-distributor or qualified-aftermarket source. Parts shipped from this manufacturer include full traceability paperwork and counterfeit-mitigation per SAE AS6081.

View manufacturer profile →

NSN Information for Part Number 021-000548 with NSN 5945-00-899-8347, 5945008998347

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5945008998347

Item Description:

Relay Electromagnet

59450089983470N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
021-000548295

Characteristics Data of NSN 5945-00-899-8347, 5945008998347

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2A SINGLE MOUNTING FACILITY
ABHPOVERALL LENGTH1.960 INCHES NOMINAL
ABKQCENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH0.687 INCHES NOMINAL SINGLE MOUNTING FACILITY
ABKWOVERALL HEIGHT1.870 INCHES NOMINAL
ABMKOVERALL WIDTH1.120 INCHES NOMINAL
AKDXWINDING QUANTITY1
APCNCOIL QUANTITY1
APNAWINDING DC RESISTANCE RATING300.0 OHMS NOMINAL SINGLE WINDING
APNPDUTY TYPECONTINUOUS
APNQARC QUENCHING METHODOIL
AXHRMOUNTING FACILITY TYPE AND QUANTITY2 THREADED HOLE SINGLE MOUNTING FACILITY
AYSCPILE-UP MAIN CONTACT FORM ARRANGEMENT1C
CQJXNOMINAL THREAD SIZE0.138 INCHES SINGLE MOUNTING FACILITY
CQYJMOUNTING FACILITY PATTERNIN-LINE SINGLE MOUNTING FACILITY
CSXFOPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP28.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
CTDLMAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE50.0 MILLIAMPERES DC RESISTIVE LOAD
CWABMAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS200.0 DC
THSDTHREAD SERIES DESIGNATORUNC SINGLE MOUNTING FACILITY
TTQYTERMINAL TYPE AND QUANTITY5 PIN ALL FUNCTIONS
Integrated Electromechanicals

Industrial automation, control, and electromechanical components. Over 2 billion parts across 5,100+ manufacturers. Quotes back in 15 minutes, 24/7 — fulfilled from Anaheim, California.

Certifications

  • AS9120:2025
  • ISO 9001:2015
  • FAA AC 00-56B
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USA fulfillment. Every order shipped from our Anaheim, California operations. Counterfeit-mitigation aligned to SAE AS5553 / AS6081.

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  • AS9120:2025
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