A3140943 — MICROPHONE ELEMENT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

A3140943: MICROPHONE ELEMENT.

The MICROPHONE ELEMENT is a the manufacturer industrial component. Key specifications include length: 4.230 INCHES MAXIMUM IN, diameter: 0.531 INCHES NOMINAL IN, terminal_type: CONNECTOR, PLUG, polarity_connection: REQUIRED, impedance_selection_method: SCREW TYPE LEAD POSITIONING, sound_pickup_directional_type: UNIDIRECTIONAL. This part is cataloged in the U.S.

Government catalog under NSN 5965-01-385-0916, 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

A3140943

NSN: 5965-01-385-0916
FSC: 5965 — Headsets, Handsets, Microphones and Speakers
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)

SPECIFICATIONS

length	4.230 INCHES MAXIMUM IN
diameter	0.531 INCHES NOMINAL IN
terminal_type	CONNECTOR, PLUG
polarity_connection	REQUIRED
impedance_selection_method	SCREW TYPE LEAD POSITIONING
sound_pickup_directional_type	UNIDIRECTIONAL
NSN	5965-01-385-0916

COMPONENT DIAGRAM

KEY FEATURES

•

LENGTH: 4.230 INCHES MAXIMUM IN

•

TERMINAL TYPE: CONNECTOR, PLUG

•

SOUND PICKUP DIRECTIONAL TYPE: UNIDIRECTIONAL

•

DIAMETER: 0.531 INCHES NOMINAL IN

•

POLARITY CONNECTION: REQUIRED

•

IMPEDANCE SELECTION METHOD: SCREW TYPE LEAD POSITIONING

TECHNICAL CHARACTERISTICS

LENGTH	4.230 INCHES MAXIMUM IN
TERMINAL TYPE	CONNECTOR, PLUG
SOUND PICKUP DIRECTIONAL TYPE	UNIDIRECTIONAL
DIAMETER	0.531 INCHES NOMINAL IN
POLARITY CONNECTION	REQUIRED
IMPEDANCE SELECTION METHOD	SCREW TYPE LEAD POSITIONING

OTHER ITEMS IN FSC 5965 — Headsets, Handsets, Microphones and Speakers

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

5965-00-001-1492 5965-00-001-7591 5965-00-001-7592 5965-00-001-7593 5965-00-003-2686 5965-00-003-2690 5965-00-003-4754 5965-00-004-5510

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 A3140943?

A3140943 is a MICROPHONE ELEMENT.

What is the NSN for A3140943?

A3140943 is cataloged in the U.S. Government catalog under NSN 5965-01-385-0916. This indicates validated use in U.S. government and defense supply chains.

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A3140943 — MICROPHONE ELEMENT

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