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290803 — RELAY,ELECTROMAGNETIC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

290803: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, thread_class: 2B SINGLE MOUNTING FACILITY, overall_width: 1.120 INCHES NOMINAL IN, overall_height: 1.400 INCHES NOMINAL IN, overall_length: 2.250 INCHES NOMINAL IN, special_features: PROVIDED W/TWIN CONTACTS. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-549-4900, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
290803
NSN: 5945-00-549-4900
NIINs: 005494900, 011573554
FSC: 5945 — Relays and Solenoids
CAGE: 12436 — BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. DIV BAE SYSTEMS INFORMATION & ELECTRONIC SYSTEMS INTEGRATION INC (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
thread_class2B SINGLE MOUNTING FACILITY
coil_quantity1
overall_width1.120 INCHES NOMINAL IN
overall_height1.400 INCHES NOMINAL IN
overall_length2.250 INCHES NOMINAL IN
special_featuresPROVIDED W/TWIN CONTACTS
winding_quantity1
nominal_thread_size0.138 INCHES SINGLE MOUNTING FACILITY IN
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
mounting_facility_patternIN-LINE SINGLE MOUNTING FACILITY
terminal_type_and_quantity10 PIN ALL FUNCTIONS
NSN5945-00-549-4900
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN 290803 MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 2 THREADED HOLE(S) SINGLE MOUNTING FACILITY
•
PILE-UP MAIN CONTACT FORM ARRANGEMENT: 2C1B
•
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 37.5 AC
•
MOUNTING FACILITY PATTERN: IN-LINE SINGLE MOUNTING FACILITY
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
•
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 4.0 AMPERES AC RESISTIVE LOAD
•
DUTY TYPE: CONTINUOUS
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY2 THREADED HOLE(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT1.400 INCHES NOMINAL IN
PILE-UP MAIN CONTACT FORM ARRANGEMENT2C1B
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS37.5 AC
MOUNTING FACILITY PATTERNIN-LINE SINGLE MOUNTING FACILITY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE4.0 AMPERES AC RESISTIVE LOAD
DUTY TYPECONTINUOUS
OVERALL LENGTH2.250 INCHES NOMINAL IN
OVERALL WIDTH1.120 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 3
A35759Reference document
Same NSN cross-reference
Reference document — Secondary reference
290803-000Reference document
Same NSN cross-reference
Reference document — Secondary reference
K8896683-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 290803?
290803 is a RELAY,ELECTROMAGNETIC.
What parts can replace 290803?
There are 3 known substitutes for 290803: A35759, 290803-000, K8896683-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 290803?
290803 is cataloged in the U.S. Government catalog under NSN 5945-00-549-4900. This indicates validated use in U.S. government and defense supply chains.
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