2498988 — SWITCH,ROTARY

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

2498988: SWITCH,ROTARY.

The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include shaft_type: ROUND SINGLE ACTUATOR, shaft_length: 0.437 INCHES NOMINAL SINGLE ACTUATOR IN, pole_quantity: 2 SINGLE SECTION FRONT, terminal_type: TAB, SOLDER LUG, overall_length: 2.312 INCHES NOMINAL IN, shaft_diameter: 0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM SINGLE ACTUATOR IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-403-1385, 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

MRO→ MRO_GENERAL→ 2498988

NSN: 5930-00-403-1385
NIINs: 004031385, 013091903
FSC: 5930 — Switches
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)

SPECIFICATIONS

shaft_type	ROUND SINGLE ACTUATOR
shaft_length	0.437 INCHES NOMINAL SINGLE ACTUATOR IN
pole_quantity	2 SINGLE SECTION FRONT
terminal_type	TAB, SOLDER LUG
overall_length	2.312 INCHES NOMINAL IN
shaft_diameter	0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM SINGLE ACTUATOR IN
throw_quantity	5 SINGLE SECTION REAR
mounting_method	THREADED BUSHING SINGLE MOUNTING FACILITY
overall_diameter	1.469 INCHES MAXIMUM IN
style_designator	CIRCULAR WAFER, BUSHING MOUNT
nominal_thread_size	0.375 INCHES SINGLE MOUNTING FACILITY IN
nonturn_device_type	TAB AT 3:00 OCLOCK
NSN	5930-00-403-1385

COMPONENT DIAGRAM

KEY FEATURES

•

SHAFT TYPE: ROUND SINGLE ACTUATOR

•

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

•

SWITCH CONTACT BASIC DESIGN: NONPILE-UP SYMMETRICAL

•

NONTURN DEVICE RADIUS: 0.531 INCHES NOMINAL AT 3:00 OCLOCK IN

•

TERMINAL TYPE: TAB, SOLDER LUG

•

OVERALL DIAMETER: 1.469 INCHES MAXIMUM IN

•

CONTACT LOAD CURRENT RATING: 50.0 MILLIAMPERES RESISTIVE LOAD HIGHEST AC VOLTAGE RATING AT SEA LEVEL

TECHNICAL CHARACTERISTICS

SHAFT TYPE	ROUND SINGLE ACTUATOR
SHAFT DIAMETER	0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM SINGLE ACTUATOR IN
SWITCH CONTACT BASIC DESIGN	NONPILE-UP SYMMETRICAL
NONTURN DEVICE RADIUS	0.531 INCHES NOMINAL AT 3:00 OCLOCK IN
TERMINAL TYPE	TAB, SOLDER LUG
OVERALL DIAMETER	1.469 INCHES MAXIMUM IN
CONTACT LOAD CURRENT RATING	50.0 MILLIAMPERES RESISTIVE LOAD HIGHEST AC VOLTAGE RATING AT SEA LEVEL
CONTACT LOAD CURRENT RATING	500.0 MILLIAMPERES RESISTIVE LOAD AND 50.0 MILLIAMPERES INDUCTIVE LOAD DC AT SEA LEVEL
CONTACT LOAD CURRENT RATING	225.0 MILLIAMPERES RESISTIVE LOAD LOWEST AC VOLTAGE RATING AT SEA LEVEL
MOUNTING METHOD	THREADED BUSHING SINGLE MOUNTING FACILITY

SUBSTITUTES & CROSS-REFERENCES 1

2498988-1Same 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 2498988?

2498988 is a SWITCH,ROTARY. It is classified as a MRO (MRO_GENERAL).

What parts can replace 2498988?

There is 1 known substitute for 2498988: 2498988-1. Substitute compatibility should be verified for your specific system.

What is the NSN for 2498988?

2498988 is cataloged in the U.S. Government catalog under NSN 5930-00-403-1385. This indicates validated use in U.S. government and defense supply chains.

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