B4028375 — SWITCH,ROTARY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

B4028375: SWITCH,ROTARY.

The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include shaft_type: ROUND, SLOTTED SINGLE ACTUATOR, shaft_length: 0.020 INCHES NOMINAL SINGLE ACTUATOR IN, overall_width: 0.480 INCHES NOMINAL IN, overall_height: 0.920 INCHES NOMINAL IN, overall_length: 0.360 INCHES NOMINAL IN, shaft_diameter: 0.187 INCHES NOMINAL SINGLE ACTUATOR IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-221-8141, 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

B4028375

NSN: 5930-01-221-8141
FSC: 5930 — Switches
CAGE: 56996 — DEPARTMENT OF THE ARMY HQ UNITED STATES ARMY COMMUNICATIONS RESEARCH AND DEVELOPMENT COMMAND (USA)

SPECIFICATIONS

shaft_type	ROUND, SLOTTED SINGLE ACTUATOR
shaft_length	0.020 INCHES NOMINAL SINGLE ACTUATOR IN
overall_width	0.480 INCHES NOMINAL IN
overall_height	0.920 INCHES NOMINAL IN
overall_length	0.360 INCHES NOMINAL IN
shaft_diameter	0.187 INCHES NOMINAL SINGLE ACTUATOR IN
style_designator	MINIATURE PANEL MOUNT
precious_material	GOLD
end_item_identification	5820-01-145-8305 RECEIVER-TRANSMITTER
contact_load_current_rating	1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
individual_section_quantity	1
switch_contact_basic_design	CODED
NSN	5930-01-221-8141

COMPONENT DIAGRAM

KEY FEATURES

•

SHAFT TYPE: ROUND, SLOTTED SINGLE ACTUATOR

•

SHAFT DIAMETER: 0.187 INCHES NOMINAL SINGLE ACTUATOR IN

•

SWITCH CONTACT BASIC DESIGN: CODED

•

TERMINAL TYPE: PRINTED CIRCUIT

•

PRECIOUS MATERIAL: GOLD

•

CONTACT LOAD CURRENT RATING: 1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL

•

MOUNTING METHOD: PRINTED CIRCUIT SINGLE MOUNTING FACILITY

TECHNICAL CHARACTERISTICS

SHAFT TYPE	ROUND, SLOTTED SINGLE ACTUATOR
OVERALL HEIGHT	0.920 INCHES NOMINAL IN
SHAFT DIAMETER	0.187 INCHES NOMINAL SINGLE ACTUATOR IN
SWITCH CONTACT BASIC DESIGN	CODED
TERMINAL TYPE	PRINTED CIRCUIT
PRECIOUS MATERIAL	GOLD
CONTACT LOAD CURRENT RATING	1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
MOUNTING METHOD	PRINTED CIRCUIT SINGLE MOUNTING FACILITY
CONTACT ARRANGEMENT TRUTH TABLE	BINARY CODE WITH COMPLEMENT, 2 POLE - 16 POSITIONS WITH 2 COMMONS SINGLE SECTION
STYLE DESIGNATOR	MINIATURE PANEL MOUNT

SUBSTITUTES & CROSS-REFERENCES 3

411553Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

355-150-002Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

54792-2Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is B4028375?

B4028375 is a SWITCH,ROTARY.

What parts can replace B4028375?

There are 3 known substitutes for B4028375: 411553, 355-150-002, 54792-2. Substitute compatibility should be verified for your specific system.

What is the NSN for B4028375?

B4028375 is cataloged in the U.S. Government catalog under NSN 5930-01-221-8141. This indicates validated use in U.S. government and defense supply chains.

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