1603781 — Technical Data Sheet

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— · COMPONENT

WHAT YOU NEED TO KNOW

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Confirm exact part number — similar PNs may be different parts

PRODUCT OVERVIEW

The RELAY,HYBRID is a the manufacturer industrial component. Key specifications include features_provided: HERMETICALLY SEALED, contact_arrangement: DOUBLE POLE, DOUBLE THROW. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 5945-01-040-4409, 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

1603781

NSN: 5945-01-040-4409
FSC: 5945
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)

SPECIFICATIONS

special_features	2 AMP AT 115 VAC OR 28 VDC;INPUT 17-26 VDC;1.906 IN. MAX LG;1.297 IN. MAX W;2.235 IN. MAX H;TWO 0.140 IN. DIA MTG HOLES SPACED ON 1.531 IN. C TO C VDC
features_provided	HERMETICALLY SEALED
contact_arrangement	DOUBLE POLE, DOUBLE THROW
NSN	5945-01-040-4409

COMPONENT DIAGRAM

KEY FEATURES

•

FEATURES PROVIDED: HERMETICALLY SEALED

•

CONTACT ARRANGEMENT: DOUBLE POLE, DOUBLE THROW

TECHNICAL CHARACTERISTICS

FEATURES PROVIDED	HERMETICALLY SEALED
SPECIAL FEATURES	2 AMP AT 115 VAC OR 28 VDC;INPUT 17-26 VDC;1.906 IN. MAX LG;1.297 IN. MAX W;2.235 IN. MAX H;TWO 0.140 IN. DIA MTG HOLES SPACED ON 1.531 IN. C TO C VDC
CONTACT ARRANGEMENT	DOUBLE POLE, DOUBLE THROW

VERIFIED SUBSTITUTES & CROSS-REFERENCES 3

1789462InterchangeableGOVERNMENT REGISTRY

interchangeable cross-reference

interchangeable

457172InterchangeableGOVERNMENT REGISTRY

interchangeable cross-reference

interchangeable

92695InterchangeableGOVERNMENT REGISTRY

interchangeable cross-reference

interchangeable

LIFECYCLE

StatusACTIVEGOVERNMENT REGISTRY

AvailabilityOEM and secondary market

RoHS CompliantEAR99Not HAZMAT

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FREQUENTLY ASKED QUESTIONS

What is 1603781?

1603781 is a RELAY,HYBRID.

What parts can replace 1603781?

There are 3 known substitutes for 1603781: 1789462, 457172, 92695. Substitute compatibility should be verified for your specific system.

What is the NSN for 1603781?

1603781 is cataloged in the Federal Logistics Information System under NSN 5945-01-040-4409. This indicates validated use in U.S. government and defense supply chains.

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1603781 — Technical Data Sheet

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