4A-X398 — RELAY,ELECTROMAGNETIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

4A-X398: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, time_delay: 0.012 SECONDS MAXIMUM FIXED OPERATE AND RELEASE TIME, thread_class: 2A SINGLE MOUNTING FACILITY A, overall_length: 1.790 INCHES NOMINAL IN, overall_diameter: 1.100 INCHES MAXIMUM IN, nominal_thread_size: 0.164 INCHES SINGLE MOUNTING FACILITY IN. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-679-3960, 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

4A-X398

NSN: 5945-00-679-3960
FSC: 5945 — Relays and Solenoids
CAGE: 99699 — DRI RELAYS INC. DBA DRI RELAYS INC (USA)

SPECIFICATIONS

duty_type	CONTINUOUS
time_delay	0.012 SECONDS MAXIMUM FIXED OPERATE AND RELEASE TIME
thread_class	2A SINGLE MOUNTING FACILITY A
coil_quantity	1
overall_length	1.790 INCHES NOMINAL IN
overall_diameter	1.100 INCHES MAXIMUM IN
winding_quantity	1
nominal_thread_size	0.164 INCHES SINGLE MOUNTING FACILITY IN
environmental_protection	HERMETIC
thread_series_designator	UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
mounting_facility_pattern	IN-LINE SINGLE MOUNTING FACILITY
terminal_type_and_quantity	14 PIN ALL FUNCTIONS
NSN	5945-00-679-3960

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 2 THREADED STUD(S) SINGLE MOUNTING FACILITY

•

MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 115.0 AC AND 30.0 DC

•

MOUNTING FACILITY PATTERN: IN-LINE SINGLE MOUNTING FACILITY

•

OVERALL DIAMETER: 1.100 INCHES MAXIMUM IN

•

CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 0.625 INCHES NOMINAL SINGLE MOUNTING FACILITY IN

•

MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 1.5 AMPERES AC AND 3.0 AMPERES DC RESISTIVE LOAD

•

DUTY TYPE: CONTINUOUS

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	2 THREADED STUD(S) SINGLE MOUNTING FACILITY
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS	115.0 AC AND 30.0 DC
MOUNTING FACILITY PATTERN	IN-LINE SINGLE MOUNTING FACILITY
OVERALL DIAMETER	1.100 INCHES MAXIMUM IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	0.625 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	1.5 AMPERES AC AND 3.0 AMPERES DC RESISTIVE LOAD
DUTY TYPE	CONTINUOUS
OVERALL LENGTH	1.790 INCHES NOMINAL IN
WINDING DC RESISTANCE RATING	18.0 KILOHMS NOMINAL SINGLE WINDING
NOMINAL OPERATING CURRENT RATING AND TYPE	6.0 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

X398Reference 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 4A-X398?

4A-X398 is a RELAY,ELECTROMAGNETIC.

What parts can replace 4A-X398?

There is 1 known substitute for 4A-X398: X398. Substitute compatibility should be verified for your specific system.

What is the NSN for 4A-X398?

4A-X398 is cataloged in the U.S. Government catalog under NSN 5945-00-679-3960. This indicates validated use in U.S. government and defense supply chains.

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4A-X398 — RELAY,ELECTROMAGNETIC

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