280188-F1X — SWITCH,ROTARY

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

280188-F1X: SWITCH,ROTARY.

The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include shaft_type: ROUND, FLATTED SINGLE ACTUATOR, pole_quantity: 1 SINGLE SECTION FRONT, overall_length: 2.100 INCHES NOMINAL IN, throw_quantity: 11 SINGLE SECTION FRONT, overall_diameter: 1.380 INCHES NOMINAL IN, style_designator: CIRCULAR WAFER, BUSHING MOUNT. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-258-3974, 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→ 280188-F1X

NSN: 5930-01-258-3974
FSC: 5930 — Switches
CAGE: 76854 — ELECTRO SWITCH CORP. DBA OAK GRISGSBY DIV ELECTROSWITCH (USA)

SPECIFICATIONS

shaft_type	ROUND, FLATTED SINGLE ACTUATOR
pole_quantity	1 SINGLE SECTION FRONT
overall_length	2.100 INCHES NOMINAL IN
throw_quantity	11 SINGLE SECTION FRONT
overall_diameter	1.380 INCHES NOMINAL IN
style_designator	CIRCULAR WAFER, BUSHING MOUNT
contact_switching_action	BREAKS BEFORE MAKES SINGLE SECTION FRONT
contact_load_current_rating	2.0 MICROAMPERES RESISTIVE LOAD LOWEST DC VOLTAGE RATING AT SEA LEVEL
individual_section_quantity	1
switch_contact_basic_design	PILE-UP
contact_voltage_rating_in_volts	3.8 LOWEST DC VOLTAGE RATING AT SEA LEVEL
NSN	5930-01-258-3974

COMPONENT DIAGRAM

KEY FEATURES

•

SHAFT TYPE: ROUND, FLATTED SINGLE ACTUATOR

•

SWITCH CONTACT BASIC DESIGN: PILE-UP

•

OVERALL DIAMETER: 1.380 INCHES NOMINAL IN

•

CONTACT LOAD CURRENT RATING: 0.0033 MILLIAMPERES RESISTIVE LOAD HIGHEST DC VOLTAGE RATING AT SEA LEVEL

•

POLE QUANTITY: 1 SINGLE SECTION FRONT

•

STYLE DESIGNATOR: CIRCULAR WAFER, BUSHING MOUNT

•

INDIVIDUAL SECTION QUANTITY: 1

TECHNICAL CHARACTERISTICS

SHAFT TYPE	ROUND, FLATTED SINGLE ACTUATOR
SWITCH CONTACT BASIC DESIGN	PILE-UP
OVERALL DIAMETER	1.380 INCHES NOMINAL IN
CONTACT LOAD CURRENT RATING	0.0033 MILLIAMPERES RESISTIVE LOAD HIGHEST DC VOLTAGE RATING AT SEA LEVEL
CONTACT LOAD CURRENT RATING	2.0 MICROAMPERES RESISTIVE LOAD LOWEST DC VOLTAGE RATING AT SEA LEVEL
POLE QUANTITY	1 SINGLE SECTION FRONT
STYLE DESIGNATOR	CIRCULAR WAFER, BUSHING MOUNT
INDIVIDUAL SECTION QUANTITY	1
OVERALL LENGTH	2.100 INCHES NOMINAL IN
CONTACT SWITCHING ACTION	BREAKS BEFORE MAKES SINGLE 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 2

2903104-27Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

280188F1CSame 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 280188-F1X?

280188-F1X is a SWITCH,ROTARY. It is classified as a MRO (MRO_GENERAL).

What parts can replace 280188-F1X?

There are 2 known substitutes for 280188-F1X: 2903104-27, 280188F1C. Substitute compatibility should be verified for your specific system.

What is the NSN for 280188-F1X?

280188-F1X is cataloged in the U.S. Government catalog under NSN 5930-01-258-3974. This indicates validated use in U.S. government and defense supply chains.

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