503-3439-003 — RELAY,ELECTROMAGNETIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

503-3439-003: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, overall_width: 0.880 INCHES NOMINAL IN, overall_height: 1.060 INCHES NOMINAL IN, overall_length: 1.860 INCHES NOMINAL IN, mounting_facility_pattern: DIAGONAL SINGLE MOUNTING FACILITY, unthreaded_mounting_hole_diameter: 0.136 INCHES NOMINAL SINGLE MOUNTING FACILITY IN. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-373-2115, 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

503-3439-003

NSN: 5945-00-373-2115
FSC: 5945 — Relays and Solenoids
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)

SPECIFICATIONS

duty_type	CONTINUOUS
coil_quantity	1
overall_width	0.880 INCHES NOMINAL IN
overall_height	1.060 INCHES NOMINAL IN
overall_length	1.860 INCHES NOMINAL IN
winding_quantity	1
mounting_facility_pattern	DIAGONAL SINGLE MOUNTING FACILITY
unthreaded_mounting_hole_diameter	0.136 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
mounting_facility_type_and_quantity	2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
pile-up_main_contact_form_arrangement	1A A
main_contact_maximum_voltage_rating_in_volts	30.0 DC
operating_voltage_rating_and_type_at_specified_temp	26.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
NSN	5945-00-373-2115

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY

•

PILE-UP MAIN CONTACT FORM ARRANGEMENT: 1A A

•

MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 30.0 DC

•

MOUNTING FACILITY PATTERN: DIAGONAL SINGLE MOUNTING FACILITY

•

MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 20.0 AMPERES DC RESISTIVE LOAD

•

DUTY TYPE: CONTINUOUS

•

UNTHREADED MOUNTING HOLE DIAMETER: 0.136 INCHES NOMINAL SINGLE MOUNTING FACILITY IN

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT	1.060 INCHES NOMINAL IN
PILE-UP MAIN CONTACT FORM ARRANGEMENT	1A A
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS	30.0 DC
MOUNTING FACILITY PATTERN	DIAGONAL SINGLE MOUNTING FACILITY
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	20.0 AMPERES DC RESISTIVE LOAD
DUTY TYPE	CONTINUOUS
UNTHREADED MOUNTING HOLE DIAMETER	0.136 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
OVERALL LENGTH	1.860 INCHES NOMINAL IN
OVERALL WIDTH	0.880 INCHES NOMINAL IN

OTHER ITEMS IN FSC 5945 — Relays and Solenoids

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5945-00-000-0093 5945-00-001-1891 5945-00-001-2622 5945-00-001-2795 5945-00-001-2806 5945-00-001-2938 5945-00-001-3015 5945-00-001-3016

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 503-3439-003?

503-3439-003 is a RELAY,ELECTROMAGNETIC.

What is the NSN for 503-3439-003?

503-3439-003 is cataloged in the U.S. Government catalog under NSN 5945-00-373-2115. This indicates validated use in U.S. government and defense supply chains.

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503-3439-003 — RELAY,ELECTROMAGNETIC

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