21145311 — HEADSET,ELECTRICAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

21145311: HEADSET,ELECTRICAL.

The HEADSET,ELECTRICAL is a the manufacturer industrial component. Key specifications include body_style: HEADSET, MOLDED, headband_type: ADJUSTABLE SINGLE BAND, furnished_items: EAR CUSHION, headset_cord_length: 84.0 INCHES NOMINAL IN, earphone_element_type: DYNAMIC, microphone_mounting_facility: BRACKET FOR MOUNTING BOOM MICROPHONE EITHER SIDE. This part is cataloged in the U.S.

Government catalog under NSN 5965-01-642-5516, 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

21145311

NSN: 5965-01-642-5516
FSC: 5965 — Headsets, Handsets, Microphones and Speakers
CAGE: 61141 — ACTERNA LLC DBA JDSU (USA)

SPECIFICATIONS

body_style	HEADSET, MOLDED
headband_type	ADJUSTABLE SINGLE BAND
furnished_items	EAR CUSHION
terminal_quantity	1
headset_cord_length	84.0 INCHES NOMINAL IN
earphone_element_type	DYNAMIC
microphone_mounting_facility	BRACKET FOR MOUNTING BOOM MICROPHONE EITHER SIDE
part_name_assigned_by_controlling_agency	INTERNET COMMUNICATION USB MONO HEADSET ADN BOOM MIC
NSN	5965-01-642-5516

COMPONENT DIAGRAM

KEY FEATURES

•

TERMINAL QUANTITY: 1

•

BODY STYLE: HEADSET, MOLDED

•

MICROPHONE MOUNTING FACILITY: BRACKET FOR MOUNTING BOOM MICROPHONE EITHER SIDE

•

HEADSET CORD LENGTH: 84.0 INCHES NOMINAL IN

•

EARPHONE ELEMENT TYPE: DYNAMIC

•

HEADBAND TYPE: ADJUSTABLE SINGLE BAND

TECHNICAL CHARACTERISTICS

TERMINAL QUANTITY	1
BODY STYLE	HEADSET, MOLDED
MICROPHONE MOUNTING FACILITY	BRACKET FOR MOUNTING BOOM MICROPHONE EITHER SIDE
SPECIAL FEATURES	SPECIFICATIONS: HEADSET SPEAKER: 27MM DYNAMIC DRIVER; MICROPHONE: -67DBV/MICROBAR:-47DBV/PASCAL +/- 4DB; MIC POWER VOLTAGE:1.5V TO 10V; IMPEDANCE: HEADSET:32OHM; MICROPHONE:2.2K OHMS; FREQUENCY RESPONSE: HEADSET 20-20,000 H; MICROPHONE 100-16,000 HZ V
HEADSET CORD LENGTH	84.0 INCHES NOMINAL IN
EARPHONE ELEMENT TYPE	DYNAMIC
PART NAME ASSIGNED BY CONTROLLING AGENCY	INTERNET COMMUNICATION USB MONO HEADSET ADN BOOM MIC
HEADBAND TYPE	ADJUSTABLE SINGLE BAND
FURNISHED ITEMS	EAR CUSHION

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 1

AC-840Same 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 21145311?

21145311 is a HEADSET,ELECTRICAL.

What parts can replace 21145311?

There is 1 known substitute for 21145311: AC-840. Substitute compatibility should be verified for your specific system.

What is the NSN for 21145311?

21145311 is cataloged in the U.S. Government catalog under NSN 5965-01-642-5516. This indicates validated use in U.S. government and defense supply chains.

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21145311 — HEADSET,ELECTRICAL

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