Quote for U975 American Telephone And Telegraph Co Part with NSN 5945-00-503-9819

Part Number:  U975
NIIN:  5039819
Item Name :  relay electromagnet
CAGE Code:  64959
INC Code:  32512
Country:  USA
NCB Code:  00
FSG:  59 Electrical and Electronic Equipment Components
Last Updated:  01-17-2026

Are you looking quote for part U975? The American Telephone And Telegraph Co-manufactured component (CAGE Code: 64959) is documented under NSN 5945-00-503-9819 as Relay Electromagnet. For the fastest quote, please complete our RFQ form with details about U975. We guarantee a response within 15 minutes.

ASAP Components provides the verified U975, classified under INC 32512, FSG 59 Electrical and Electronic Equipment Components, FSC 5945 Relays and Solenoids, NIIN 00-503-9819, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number U975 with NSN 5945-00-503-9819, 5945005039819

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5945-00-503-9819

Item PartTypeName:

RELAY,ELECTROMAGNETIC

5945005039819N
CIICHCCESDPMICCriticalityENAC
U
Part NumberISCRNVCRNCCHCCMSDSSADC
U975225

Characteristics Data of NSN 5945-00-503-9819, 5945005039819

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2B SINGLE MOUNTING FACILITY
ABHPOVERALL LENGTH4.530 INCHES NOMINAL
ABKQCENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH0.438 INCHES NOMINAL SINGLE MOUNTING FACILITY
ABKRCENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH0.312 INCHES NOMINAL SINGLE MOUNTING FACILITY
ABKWOVERALL HEIGHT1.750 INCHES NOMINAL
ABMKOVERALL WIDTH1.430 INCHES NOMINAL
ADZCENVIRONMENTAL PROTECTIONDUSTPROOF
AKDXWINDING QUANTITY1
APCNCOIL QUANTITY1
APNAWINDING DC RESISTANCE RATING700.0 OHMS NOMINAL SINGLE WINDING
APNPDUTY TYPECONTINUOUS
AXHRMOUNTING FACILITY TYPE AND QUANTITY2 THREADED HOLE SINGLE MOUNTING FACILITY
AYSCPILE-UP MAIN CONTACT FORM ARRANGEMENT1A1B4C
CMLPTHREAD QUANTITY PER INCH32 SINGLE MOUNTING FACILITY
CQJXNOMINAL THREAD SIZE0.138 INCHES SINGLE MOUNTING FACILITY
CQYJMOUNTING FACILITY PATTERNDIAGONAL SINGLE MOUNTING FACILITY
CRPQNOMINAL OPERATING CURRENT RATING AND TYPE210.0 MILLIAMPERES DC SINGLE WINDING
CSXFOPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP19.5 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 VOLTS50.0 DC
THSDTHREAD SERIES DESIGNATORUNC SINGLE MOUNTING FACILITY
TTQYTERMINAL TYPE AND QUANTITY18 PIN ALL FUNCTIONS

Schedule B & Trade

End Use : 20005 Electric apparatus
Schedule B : 8536410020 (NAICS 335314) Relays, electromechanical, with contacts rated less than 10 a, for a voltage not exceeding 60 v
SITC : 77254 Relays for electrical apparatus used with electrical circuits not exceeding 1, 000 volts

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC U - Precious metal content is unknown

Freight Information

ACC: H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: P - 77.5
NMFC: 061300 - Circuit breaker/switch noi
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 658 - Electrical appliances, small

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