55-0442-1 — RELAY,ELECTROMAGNETIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

55-0442-1: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, time_delay: 0.0040 SECONDS MAXIMUM FIXED OPERATE TIME, overall_width: 0.505 INCHES MAXIMUM IN, overall_height: 0.485 INCHES NOMINAL IN, overall_length: 0.687 INCHES MAXIMUM IN, environmental_protection: HERMETIC. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-030-9869, 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

55-0442-1

NSN: 5945-00-030-9869
FSC: 5945 — Relays and Solenoids
CAGE: 72914 — GRIMES AEROSPACE COMPANY (USA)

SPECIFICATIONS

duty_type	CONTINUOUS
time_delay	0.0040 SECONDS MAXIMUM FIXED OPERATE TIME
coil_quantity	1
overall_width	0.505 INCHES MAXIMUM IN
overall_height	0.485 INCHES NOMINAL IN
overall_length	0.687 INCHES MAXIMUM IN
winding_quantity	1
environmental_protection	HERMETIC
winding_dc_resistance_rating	1.5 KILOHMS NOMINAL SINGLE WINDING
mounting_facility_type_and_quantity	1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
pile-up_main_contact_form_arrangement	2C
nominal_operating_current_rating_and_type	8.6 MILLIAMPERES DC SINGLE WINDING
NSN	5945-00-030-9869

COMPONENT DIAGRAM

KEY FEATURES

•

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

•

PILE-UP MAIN CONTACT FORM ARRANGEMENT: 2C

•

MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 26.5 DC

•

MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 1.0 AMPERES DC INDUCTIVE LOAD

•

DUTY TYPE: CONTINUOUS

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT	0.485 INCHES NOMINAL IN
PILE-UP MAIN CONTACT FORM ARRANGEMENT	2C
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS	26.5 DC
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	1.0 AMPERES DC INDUCTIVE LOAD
DUTY TYPE	CONTINUOUS
OVERALL LENGTH	0.687 INCHES MAXIMUM IN
OVERALL WIDTH	0.505 INCHES MAXIMUM IN
WINDING DC RESISTANCE RATING	1.5 KILOHMS NOMINAL SINGLE WINDING
NOMINAL OPERATING CURRENT RATING AND TYPE	8.6 MILLIAMPERES DC SINGLE WINDING

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 1

JR-8312Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 55-0442-1?

55-0442-1 is a RELAY,ELECTROMAGNETIC.

What parts can replace 55-0442-1?

There is 1 known substitute for 55-0442-1: JR-8312. Substitute compatibility should be verified for your specific system.

What is the NSN for 55-0442-1?

55-0442-1 is cataloged in the U.S. Government catalog under NSN 5945-00-030-9869. This indicates validated use in U.S. government and defense supply chains.

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55-0442-1 — RELAY,ELECTROMAGNETIC

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