990C230H01 — RELAY,ELECTROMAGNETIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

990C230H01: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, thread_class: 2A SINGLE MOUNTING FACILITY A, overall_length: 4.370 INCHES NOMINAL IN, overall_diameter: 2.620 INCHES NOMINAL IN, nominal_thread_size: 1.370 INCHES SINGLE MOUNTING FACILITY IN, environmental_protection: HERMETIC. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-780-8474, 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

990C230H01

NSN: 5945-00-780-8474
FSC: 5945 — Relays and Solenoids
CAGE: 18323 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA ELECTRONIC SYSTEMS (USA)

SPECIFICATIONS

duty_type	CONTINUOUS
thread_class	2A SINGLE MOUNTING FACILITY A
coil_quantity	1
overall_length	4.370 INCHES NOMINAL IN
overall_diameter	2.620 INCHES NOMINAL IN
winding_quantity	1
nominal_thread_size	1.370 INCHES SINGLE MOUNTING FACILITY IN
environmental_protection	HERMETIC
thread_quantity_per_inch	32 SINGLE MOUNTING FACILITY
thread_series_designator	UNS SINGLE MOUNTING FACILITY
terminal_type_and_quantity	14 PIN ALL FUNCTIONS
mounting_facility_type_and_quantity	1 THREADED BUSHING SINGLE MOUNTING FACILITY
NSN	5945-00-780-8474

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED BUSHING SINGLE MOUNTING FACILITY

•

MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 1500.0 AC AND 1500.0 DC

•

OVERALL DIAMETER: 2.620 INCHES NOMINAL IN

•

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

•

DUTY TYPE: CONTINUOUS

•

NOMINAL THREAD SIZE: 1.370 INCHES SINGLE MOUNTING FACILITY IN

•

COIL QUANTITY: 1

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	1 THREADED BUSHING SINGLE MOUNTING FACILITY
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS	1500.0 AC AND 1500.0 DC
OVERALL DIAMETER	2.620 INCHES NOMINAL IN
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	20.0 AMPERES AC AND 20.0 AMPERES DC RESISTIVE LOAD
DUTY TYPE	CONTINUOUS
OVERALL LENGTH	4.370 INCHES NOMINAL IN
NOMINAL THREAD SIZE	1.370 INCHES SINGLE MOUNTING FACILITY IN
COIL QUANTITY	1
ENVIRONMENTAL PROTECTION	HERMETIC
WINDING QUANTITY	1

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 2

RB4-115-N865Reference document

Same NSN cross-reference

Reference document — Secondary reference

RB4-115N300Reference document

Same NSN cross-reference

Reference document — Design control — primary 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 990C230H01?

990C230H01 is a RELAY,ELECTROMAGNETIC.

What parts can replace 990C230H01?

There are 2 known substitutes for 990C230H01: RB4-115-N865, RB4-115N300. Substitute compatibility should be verified for your specific system.

What is the NSN for 990C230H01?

990C230H01 is cataloged in the U.S. Government catalog under NSN 5945-00-780-8474. This indicates validated use in U.S. government and defense supply chains.

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990C230H01 — RELAY,ELECTROMAGNETIC

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