506505-17 — RELAY,ELECTROMAGNETIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

506505-17: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, overall_length: 2.531 INCHES NOMINAL IN, overall_diameter: 1.281 INCHES NOMINAL IN, features_provided: POLARIZED, environmental_protection: HERMETIC, terminal_type_and_quantity: 4 PIN ALL FUNCTIONS. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-665-9893, 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

506505-17

NSN: 5945-00-665-9893
FSC: 5945 — Relays and Solenoids
CAGE: 22525 — INSTRUMENTS AND FLIGHT RESEARCH, INC. (USA)

SPECIFICATIONS

duty_type	CONTINUOUS
coil_quantity	1
overall_length	2.531 INCHES NOMINAL IN
overall_diameter	1.281 INCHES NOMINAL IN
winding_quantity	1
features_provided	POLARIZED
environmental_protection	HERMETIC
terminal_type_and_quantity	4 PIN ALL FUNCTIONS
winding_dc_resistance_rating	4.32 KILOHMS NOMINAL SINGLE WINDING
mounting_facility_type_and_quantity	1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
nonpile-up_main_contact_arrangement	1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
nominal_operating_current_rating_and_type	100.0 MILLIAMPERES DC SINGLE WINDING
NSN	5945-00-665-9893

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY

•

MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 28.0 DC

•

OVERALL DIAMETER: 1.281 INCHES NOMINAL IN

•

MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 350.0 MILLIAMPERES DC RESISTIVE LOAD

•

DUTY TYPE: CONTINUOUS

•

WINDING DC RESISTANCE RATING: 4.32 KILOHMS NOMINAL SINGLE WINDING

•

FEATURES PROVIDED: POLARIZED

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS	28.0 DC
OVERALL DIAMETER	1.281 INCHES NOMINAL IN
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	350.0 MILLIAMPERES DC RESISTIVE LOAD
DUTY TYPE	CONTINUOUS
OVERALL LENGTH	2.531 INCHES NOMINAL IN
WINDING DC RESISTANCE RATING	4.32 KILOHMS NOMINAL SINGLE WINDING
FEATURES PROVIDED	POLARIZED
NOMINAL OPERATING CURRENT RATING AND TYPE	100.0 MILLIAMPERES DC SINGLE WINDING
COIL QUANTITY	1

SUBSTITUTES & CROSS-REFERENCES 2

58525-1Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

219A1S1Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 506505-17?

506505-17 is a RELAY,ELECTROMAGNETIC.

What parts can replace 506505-17?

There are 2 known substitutes for 506505-17: 58525-1, 219A1S1. Substitute compatibility should be verified for your specific system.

What is the NSN for 506505-17?

506505-17 is cataloged in the U.S. Government catalog under NSN 5945-00-665-9893. This indicates validated use in U.S. government and defense supply chains.

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506505-17 — RELAY,ELECTROMAGNETIC

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