185-42972-01 — RELAY,ELECTROMAGNETIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

185-42972-01: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, time_delay: 0.005 SECONDS NOMINAL FIXED OPERATE AND RELEASE TIME, overall_length: 3.660 INCHES NOMINAL IN, overall_diameter: 1.310 INCHES NOMINAL IN, features_provided: POLARIZED, environmental_protection: HERMETIC. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-903-4048, 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

185-42972-01

NSN: 5945-00-903-4048
FSC: 5945 — Relays and Solenoids
CAGE: 04773 — GTE COMMUNICATION SYSTEMS CORP (USA)

SPECIFICATIONS

duty_type	CONTINUOUS
time_delay	0.005 SECONDS NOMINAL FIXED OPERATE AND RELEASE TIME
coil_quantity	1
overall_length	3.660 INCHES NOMINAL IN
overall_diameter	1.310 INCHES NOMINAL IN
winding_quantity	1
features_provided	POLARIZED
environmental_protection	HERMETIC
terminal_type_and_quantity	8 PIN ALL FUNCTIONS
winding_dc_resistance_rating	1.0 KILOHMS NOMINAL SINGLE WINDING
mounting_facility_type_and_quantity	1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
pile-up_main_contact_form_arrangement	2D
NSN	5945-00-903-4048

COMPONENT DIAGRAM

KEY FEATURES

•

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

•

PILE-UP MAIN CONTACT FORM ARRANGEMENT: 2D

•

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

•

OVERALL DIAMETER: 1.310 INCHES NOMINAL IN

•

MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 5.0 AMPERES AC AND 5.0 AMPERES DC RESISTIVE LOAD

•

DUTY TYPE: CONTINUOUS

•

WINDING DC RESISTANCE RATING: 1.0 KILOHMS NOMINAL SINGLE WINDING

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
PILE-UP MAIN CONTACT FORM ARRANGEMENT	2D
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS	115.0 AC AND 115.0 DC
OVERALL DIAMETER	1.310 INCHES NOMINAL IN
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	5.0 AMPERES AC AND 5.0 AMPERES DC RESISTIVE LOAD
DUTY TYPE	CONTINUOUS
OVERALL LENGTH	3.660 INCHES NOMINAL IN
WINDING DC RESISTANCE RATING	1.0 KILOHMS NOMINAL SINGLE WINDING
FEATURES PROVIDED	POLARIZED
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 2

HGP1015Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

PM4020-116AReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is 185-42972-01?

185-42972-01 is a RELAY,ELECTROMAGNETIC.

What parts can replace 185-42972-01?

There are 2 known substitutes for 185-42972-01: HGP1015, PM4020-116A. Substitute compatibility should be verified for your specific system.

What is the NSN for 185-42972-01?

185-42972-01 is cataloged in the U.S. Government catalog under NSN 5945-00-903-4048. This indicates validated use in U.S. government and defense supply chains.

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185-42972-01 — RELAY,ELECTROMAGNETIC

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