5542251-1 — SWITCH,ROTARY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

5542251-1: SWITCH,ROTARY.

The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include shaft_type: ROUND, FLATTED SINGLE ACTUATOR, flat_height: 0.215 INCHES MINIMUM AND 0.223 INCHES MAXIMUM SINGLE ACTUATOR IN, shaft_length: 0.557 INCHES MAXIMUM SINGLE ACTUATOR IN, thread_class: 2A SINGLE MOUNTING FACILITY A, pole_quantity: 2 SINGLE SECTION FRONT, terminal_type: TAB, SOLDER LUG. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-190-6752, 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

5542251-1

NSN: 5930-01-190-6752
FSC: 5930 — Switches
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)

SPECIFICATIONS

shaft_type	ROUND, FLATTED SINGLE ACTUATOR
flat_height	0.215 INCHES MINIMUM AND 0.223 INCHES MAXIMUM SINGLE ACTUATOR IN
shaft_length	0.557 INCHES MAXIMUM SINGLE ACTUATOR IN
thread_class	2A SINGLE MOUNTING FACILITY A
pole_quantity	2 SINGLE SECTION FRONT
terminal_type	TAB, SOLDER LUG
thread_length	0.457 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN
overall_length	1.974 INCHES MAXIMUM IN
shaft_diameter	0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM SINGLE ACTUATOR IN
throw_quantity	2 SINGLE SECTION REAR
mounting_method	THREADED BUSHING SINGLE MOUNTING FACILITY
overall_diameter	1.170 INCHES NOMINAL IN
NSN	5930-01-190-6752

COMPONENT DIAGRAM

KEY FEATURES

•

SHAFT TYPE: ROUND, FLATTED SINGLE ACTUATOR

•

SHAFT DIAMETER: 0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM SINGLE ACTUATOR IN

•

SWITCH CONTACT BASIC DESIGN: NONPILE-UP SYMMETRICAL

•

TERMINAL TYPE: TAB, SOLDER LUG

•

OVERALL DIAMETER: 1.170 INCHES NOMINAL IN

•

FIRST FLAT LENGTH: 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM SINGLE ACTUATOR IN

•

PRECIOUS MATERIAL: SILVER

•

ROTOR THROUGH CONNECTION QUANTITY: 2 SINGLE SECTION

TECHNICAL CHARACTERISTICS

SHAFT TYPE	ROUND, FLATTED SINGLE ACTUATOR
SHAFT DIAMETER	0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM SINGLE ACTUATOR IN
SWITCH CONTACT BASIC DESIGN	NONPILE-UP SYMMETRICAL
TERMINAL TYPE	TAB, SOLDER LUG
OVERALL DIAMETER	1.170 INCHES NOMINAL IN
FIRST FLAT LENGTH	0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM SINGLE ACTUATOR IN
PRECIOUS MATERIAL	SILVER
ROTOR THROUGH CONNECTION QUANTITY	2 SINGLE SECTION
CONTACT LOAD CURRENT RATING	75.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
CONTACT LOAD CURRENT RATING	250.0 MILLIAMPERES RESISTIVE LOAD AND 100.0 MILLIAMPERES INDUCTIVE LOAD DC AT SEA LEVEL

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

44MY29444Same 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

Ready to buy 5542251-1?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 5542251-1?

5542251-1 is a SWITCH,ROTARY.

What parts can replace 5542251-1?

There is 1 known substitute for 5542251-1: 44MY29444. Substitute compatibility should be verified for your specific system.

What is the NSN for 5542251-1?

5542251-1 is cataloged in the U.S. Government catalog under NSN 5930-01-190-6752. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

5542251-1 — SWITCH,ROTARY

Request a Quote — 5542251-1