Quote in 15 min·24/7 × 365AS9120:2025 · ISO 9001:2015 · FAA AC 00-56B
NSN 5945-01-148-6783CAGE U4433

3BK-507955

Relay Electromagnetic

Relay Electromagnetic ASAP can help source this line with documentation review, alternate part checks, condition requirements, and account manager follow-up for urgent or planned procurement.

G E C Marconi Communications Ltd
Manufacturer
USA
Origin
N/A
Spec
N/A
Unit weight
Detailed description

Technical sourcing notes

N/A
Lead time
N/A
Cross references
Unrestricted
Export control
5945 Relays and Solenoids
FSC
Why ASAP

Operations-grade aviation sourcing.

AS9120B
Quality-managed distribution
15 min
Average RFQ response, 24/7
Full trace
Documentation & certs on request
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Relay Electromagnetic3BK-507955
NSN5945-01-148-6783
Manufacturer
G E C Marconi Communications Ltd
CAGE
U4433
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NSN Information for Part Number 3BK-507955 with NSN 5945-01-148-6783, 5945011486783

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5945011486783

Item Description:

Relay Electromagnetic

5945011486783N
CIICHCCESDPMICCriticalityENAC
A
Part NumberISCRNVCRNCCHCCMSDSSADC
3bk-507955B25

Characteristics Data of NSN 5945-01-148-6783, 5945011486783

MRCCriteriaCharacteristic
ABHPOVERALL LENGTH0.280 INCHES MAXIMUM
ADAVOVERALL DIAMETER0.275 INCHES MINIMUM AND 0.335 INCHES MAXIMUM
ADZCENVIRONMENTAL PROTECTIONHERMETIC AND SHOCK RESISTANT AND VIBRATION RESISTANT
AKDXWINDING QUANTITY1
APCNCOIL QUANTITY1
APNAWINDING DC RESISTANCE RATING1.560 KILOHMS NOMINAL SINGLE WINDING
APNPDUTY TYPECONTINUOUS
AXHRMOUNTING FACILITY TYPE AND QUANTITY1 TERMINAL SINGLE MOUNTING FACILITY
CBBLFEATURES PROVIDEDCOIL VOLTAGE SUPPRESSION
CRNGNONPILE-UP MAIN CONTACT ARRANGEMENT2 POLE DOUBLE THROW ONE POSITION MOMENTARY
CRTLCRITICALITY CODE JUSTIFICATIONFEAT
CRXHTIME DELAY0.002 SECONDS MAXIMUM FIXED OPERATE TIME
CSXFOPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP26.5 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
CTDLMAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE1.0 AMPERES DC RESISTIVE LOAD
CWABMAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS28.0 DC
FEATSPECIAL FEATURESFAILURE RATE LEVEL 3.0 PERCENT
TESTTEST DATA DOCUMENT81349-MIL-R-39016 SPECIFICATION INCLUDES ENGINEERING TYPE BULLETINS BROCHURES ETC. THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT EXCLUDES COMMERCIAL CATALOGS INDUSTRY DIRECTORIES AND SIMILAR TRADE PUBLICATIONS REFLECTI
TTQYTERMINAL TYPE AND QUANTITY8 WIRE LEAD ALL FUNCTIONS
ZZZKSPECIFICATION-STANDARD DATA81349-MIL-R-39016-15 GOVERNMENT SPECIFICATION