519438-1 — SWITCH,THERMOSTATIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

519438-1: SWITCH,THERMOSTATIC.

The SWITCH,THERMOSTATIC is a the manufacturer industrial component. Key specifications include terminal_type: THREADED STUD, overall_length: 3.440 INCHES NOMINAL IN, mounting_method: IMMERSION WELL, overall_diameter: 2.160 INCHES NOMINAL IN, contact_adjustability: ACTUATION POINT NOT ADJUSTABLE, contact_action_stimulus: INCREASE. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-819-0456, 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

519438-1

NSN: 5930-00-819-0456
FSC: 5930 — Switches
CAGE: 83179 — JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT (USA)

SPECIFICATIONS

terminal_type	THREADED STUD
overall_length	3.440 INCHES NOMINAL IN
mounting_method	IMMERSION WELL
overall_diameter	2.160 INCHES NOMINAL IN
contact_adjustability	ACTUATION POINT NOT ADJUSTABLE
contact_action_stimulus	INCREASE
contact_stimulus_rating	220.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 210.00 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT
temp_sensing_element_type	INTERNAL SENSOR
contact_load_current_rating	12.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
nonpile-up_contact_arrangement	1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
contact_voltage_rating_in_volts	32.0 DC AT SEA LEVEL SINGLE VOLTAGE
NSN	5930-00-819-0456

COMPONENT DIAGRAM

KEY FEATURES

•

CONTACT ACTION STIMULUS: INCREASE

•

TERMINAL TYPE: THREADED STUD

•

OVERALL DIAMETER: 2.160 INCHES NOMINAL IN

•

CONTACT LOAD CURRENT RATING: 12.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE

•

MOUNTING METHOD: IMMERSION WELL

•

TEMP SENSING ELEMENT TYPE: INTERNAL SENSOR

•

NONPILE-UP CONTACT ARRANGEMENT: 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION

TECHNICAL CHARACTERISTICS

CONTACT ACTION STIMULUS	INCREASE
TERMINAL TYPE	THREADED STUD
OVERALL DIAMETER	2.160 INCHES NOMINAL IN
CONTACT LOAD CURRENT RATING	12.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
MOUNTING METHOD	IMMERSION WELL
TEMP SENSING ELEMENT TYPE	INTERNAL SENSOR
OVERALL LENGTH	3.440 INCHES NOMINAL IN
NONPILE-UP CONTACT ARRANGEMENT	1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
CONTACT STIMULUS RATING	220.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 210.00 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT
CONTACT ADJUSTABILITY	ACTUATION POINT NOT ADJUSTABLE

SUBSTITUTES & CROSS-REFERENCES 2

519272Reference document

Same NSN cross-reference

Reference document — Secondary reference

1513635Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 519438-1?

519438-1 is a SWITCH,THERMOSTATIC.

What parts can replace 519438-1?

There are 2 known substitutes for 519438-1: 519272, 1513635. Substitute compatibility should be verified for your specific system.

What is the NSN for 519438-1?

519438-1 is cataloged in the U.S. Government catalog under NSN 5930-00-819-0456. This indicates validated use in U.S. government and defense supply chains.

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