Couch S H Co Part Number 4A39B - Get an Instant Quote

Part Number:  4A39B
Manufacturer:  couch s h co
NIIN:  01-023-1668
Item Name :  relay rotary
CAGE Code:  05587
INC Code:  03890
Country:  USA
NCB Code:  01
Last Updated:  05-21-2025

Part Number 4A39B described as Relay Rotary with NSN 5945-01-023-1668 with FSC 5945 Relays and Solenoids by Manufacture Couch S H Co is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Couch S H Co aerospace and aviation parts like 4A39B. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/customer-terms-and-conditions/ . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

NSN Information for Part Number 4A39B with NSN 5945-01-023-1668, 5945010231668

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5945-01-023-1668

Item Description:

Relay Rotary

59450102316680N
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
4as39b51CA

Characteristics Data of NSN 5945-01-023-1668, 5945010231668

MRCCriteriaCharacteristic
ABHPOVERALL LENGTH1.719 INCHES NOMINAL
ABKWOVERALL HEIGHT1.750 INCHES NOMINAL
ABMKOVERALL WIDTH1.188 INCHES NOMINAL
ADZCENVIRONMENTAL PROTECTIONHERMETICALLY SEALED
ALGCMOUNTING CONFIGURATIONTWO 0.156 IN. DIA MTG HOLES SPACED 1.437 IN. C TO C
ALXFSTRUCTURAL DESIGNNONPILE-UP
APBRDC OPERATING VOLTAGE RATING IN VOLTS53.0 NOMINAL
APFXCONTACT CURRENT TYPEAC AND DC
APLSCONTACT MAXIMUM VOLTAGE RATING IN VOLTS120.0
APLTCONTACT CURRENT RATING AT MAXIMUM RATED VOLTAGE1.0 AMPERES RESISTIVE
APLWCONTACT MAXIMUM RATED CURRENT5.0 AMPERES RESISTIVE
APLXCONTACT VOLTAGE RATING AT MAXIMUM RATED CURRENT30.0
APNGCONTACT TERMINAL QUANTITY12
APNHCOIL TERMINAL QUANTITY2
AXAZPULL-IN CURRENT21.0 MILLIAMPERES MAXIMUM
BDFTCOIL DC RESISTANCE1.14 KILOHMS NOMINAL
CPWKCONTACT ARRANGEMENT4PDT
CPWLCOIL WINDING QUANTITY1
CPWMWINDING CHARACTERISTICSINGLE WOUND UNTAPPED
CRTLCRITICALITY CODE JUSTIFICATIONFEAT
FEATSPECIAL FEATURESITEM MUST COMPLY WITH REQUIREMENTS OF DEFENSE SUPPLY CENTER COLUMBUS PRODUCTION STANDARD NO. LO2086
ZZZYREFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSREFERENCE NUMBER DIFFERENTIATING MATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT ACTIVITY HX QUALITY CONTROL. MANUFACTURING AND TESTING SPECIFICATIONS AVAILABLE AT THE DLA ICP



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