PMMN4057 — LOUDSPEAKER-MICROPHONE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

PMMN4057: LOUDSPEAKER-MICROPHONE.

The LOUDSPEAKER-MICROPHONE is a the manufacturer industrial component. Key specifications include usage_design: INDOOR, body_diameter: 45.0 MILLIMETERS NOMINAL MM, installation_design: PORTABLE, horn_mounting_facility: SNAP FASTENER(S), impedance_rating_in_ohms: 4.0 VOICE COIL NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 5965-01-647-3175, 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

PMMN4057

NSN: 5965-01-647-3175
FSC: 5965 — Headsets, Handsets, Microphones and Speakers
CAGE: 78205 — MOTOROLA SOLUTIONS, INC. DBA MOTOROLA SOLUTIONS, INC DIV U.S. FEDERAL GOVERNMENT MARKETS REGION (USA)

SPECIFICATIONS

usage_design	INDOOR
body_diameter	45.0 MILLIMETERS NOMINAL MM
installation_design	PORTABLE
horn_mounting_facility	SNAP FASTENER(S)
impedance_rating_in_ohms	4.0 VOICE COIL NOMINAL
NSN	5965-01-647-3175

COMPONENT DIAGRAM

KEY FEATURES

•

BODY DIAMETER: 45.0 MILLIMETERS NOMINAL MM

•

USAGE DESIGN: INDOOR

•

IMPEDANCE RATING IN OHMS: 4.0 VOICE COIL NOMINAL

•

HORN MOUNTING FACILITY: SNAP FASTENER(S)

•

INSTALLATION DESIGN: PORTABLE

TECHNICAL CHARACTERISTICS

BODY DIAMETER	45.0 MILLIMETERS NOMINAL MM
USAGE DESIGN	INDOOR
IMPEDANCE RATING IN OHMS	4.0 VOICE COIL NOMINAL
HORN MOUNTING FACILITY	SNAP FASTENER(S)
INSTALLATION DESIGN	PORTABLE

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

No demilitarization required

Ready to buy PMMN4057?

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 PMMN4057?

PMMN4057 is a LOUDSPEAKER-MICROPHONE.

What is the NSN for PMMN4057?

PMMN4057 is cataloged in the U.S. Government catalog under NSN 5965-01-647-3175. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

PMMN4057 — LOUDSPEAKER-MICROPHONE

Request a Quote — PMMN4057