803-2145518-3 — SWITCH,ROTARY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

803-2145518-3: SWITCH,ROTARY.

The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include terminal_type: SCREW, body_thickness: 0.125 INCHES NOMINAL IN, mounting_method: BRACKET(S) FOURTH MOUNTING FACILITY, overall_diameter: 3.750 INCHES NOMINAL IN, style_designator: SWITCH SECTION, ROTARY, contact_load_current_rating: 7.5 AMPERES RESISTIVE LOAD AC AT SEA LEVEL. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-473-5173, 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

803-2145518-3

NSN: 5930-01-473-5173
FSC: 5930 — Switches
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)

SPECIFICATIONS

terminal_type	SCREW
body_thickness	0.125 INCHES NOMINAL IN
mounting_method	BRACKET(S) FOURTH MOUNTING FACILITY
overall_diameter	3.750 INCHES NOMINAL IN
style_designator	SWITCH SECTION, ROTARY
contact_load_current_rating	7.5 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
individual_section_quantity	3
switch_contact_basic_design	NONPILE-UP SYMMETRICAL
contact_voltage_rating_in_volts	125.0 AC AT SEA LEVEL
switch_actuator_indexing_position_quantity	12 FIRST ACTUATOR
NSN	5930-01-473-5173

COMPONENT DIAGRAM

KEY FEATURES

•

SWITCH CONTACT BASIC DESIGN: NONPILE-UP SYMMETRICAL

•

TERMINAL TYPE: SCREW

•

OVERALL DIAMETER: 3.750 INCHES NOMINAL IN

•

CONTACT LOAD CURRENT RATING: 7.5 AMPERES RESISTIVE LOAD AC AT SEA LEVEL

•

MOUNTING METHOD: BRACKET(S) FOURTH MOUNTING FACILITY

•

STYLE DESIGNATOR: SWITCH SECTION, ROTARY

•

INDIVIDUAL SECTION QUANTITY: 3

•

CONTACT VOLTAGE RATING IN VOLTS: 125.0 AC AT SEA LEVEL

TECHNICAL CHARACTERISTICS

SWITCH CONTACT BASIC DESIGN	NONPILE-UP SYMMETRICAL
TERMINAL TYPE	SCREW
OVERALL DIAMETER	3.750 INCHES NOMINAL IN
CONTACT LOAD CURRENT RATING	7.5 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
MOUNTING METHOD	BRACKET(S) FOURTH MOUNTING FACILITY
STYLE DESIGNATOR	SWITCH SECTION, ROTARY
INDIVIDUAL SECTION QUANTITY	3
CONTACT VOLTAGE RATING IN VOLTS	125.0 AC AT SEA LEVEL
SWITCH ACTUATOR INDEXING POSITION QUANTITY	12 FIRST ACTUATOR
BODY THICKNESS	0.125 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 4

15010330Reference document

Same NSN cross-reference

Reference document — Secondary reference

3X3055Reference document

Same NSN cross-reference

Reference document — Secondary reference

3X30SSSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

R17446P39Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 803-2145518-3?

803-2145518-3 is a SWITCH,ROTARY.

What parts can replace 803-2145518-3?

There are 4 known substitutes for 803-2145518-3: 15010330, 3X3055, 3X30SS and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 803-2145518-3?

803-2145518-3 is cataloged in the U.S. Government catalog under NSN 5930-01-473-5173. This indicates validated use in U.S. government and defense supply chains.

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