5-17891-419 — SWITCH,ROTARY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

5-17891-419: SWITCH,ROTARY.

The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include thread_class: 2A SINGLE MOUNTING FACILITY A, pole_quantity: 1 EACH SECTION FRONT, terminal_type: TAB, SOLDER LUG, thread_length: 0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN, overall_length: 2.235 INCHES NOMINAL IN, throw_quantity: 7 EACH SECTION REAR. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-127-2012, 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

5-17891-419

NSN: 5930-01-127-2012
FSC: 5930 — Switches
CAGE: 76854 — ELECTRO SWITCH CORP. DBA OAK GRISGSBY DIV ELECTROSWITCH (USA)

SPECIFICATIONS

thread_class	2A SINGLE MOUNTING FACILITY A
pole_quantity	1 EACH SECTION FRONT
terminal_type	TAB, SOLDER LUG
thread_length	0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
overall_length	2.235 INCHES NOMINAL IN
throw_quantity	7 EACH SECTION REAR
mounting_method	THREADED BUSHING SINGLE MOUNTING FACILITY
overall_diameter	1.000 INCHES NOMINAL IN
style_designator	CIRCULAR WAFER, BUSHING MOUNT
precious_material	GOLD AND SILVER
nominal_thread_size	0.375 INCHES SINGLE MOUNTING FACILITY IN
contact_switching_action	BREAKS BEFORE MAKES EACH SECTION REAR
NSN	5930-01-127-2012

COMPONENT DIAGRAM

KEY FEATURES

•

SWITCH CONTACT BASIC DESIGN: NONPILE-UP SYMMETRICAL

•

TERMINAL TYPE: TAB, SOLDER LUG

•

OVERALL DIAMETER: 1.000 INCHES NOMINAL IN

•

PRECIOUS MATERIAL: GOLD AND SILVER

•

ROTOR THROUGH CONNECTION QUANTITY: 1 EACH SECTION

•

CONTACT LOAD CURRENT RATING: 250.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL

•

MOUNTING METHOD: THREADED BUSHING SINGLE MOUNTING FACILITY

TECHNICAL CHARACTERISTICS

SWITCH CONTACT BASIC DESIGN	NONPILE-UP SYMMETRICAL
TERMINAL TYPE	TAB, SOLDER LUG
OVERALL DIAMETER	1.000 INCHES NOMINAL IN
PRECIOUS MATERIAL	GOLD AND SILVER
ROTOR THROUGH CONNECTION QUANTITY	1 EACH SECTION
CONTACT LOAD CURRENT RATING	250.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
CONTACT LOAD CURRENT RATING	500.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
MOUNTING METHOD	THREADED BUSHING SINGLE MOUNTING FACILITY
THREAD LENGTH	0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
POLE QUANTITY	1 EACH SECTION FRONT

OTHER ITEMS IN FSC 5930 — Switches

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5930-00-000-0117 5930-00-001-1407 5930-00-001-1890 5930-00-001-2571 5930-00-001-2575 5930-00-001-2580 5930-00-001-2608 5930-00-001-2609

SUBSTITUTES & CROSS-REFERENCES 1

484899Same 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 5-17891-419?

5-17891-419 is a SWITCH,ROTARY.

What parts can replace 5-17891-419?

There is 1 known substitute for 5-17891-419: 484899. Substitute compatibility should be verified for your specific system.

What is the NSN for 5-17891-419?

5-17891-419 is cataloged in the U.S. Government catalog under NSN 5930-01-127-2012. This indicates validated use in U.S. government and defense supply chains.

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