4DX — HEADSET-MICROPHONE
✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW
4DX: HEADSET-MICROPHONE.
The HEADSET-MICROPHONE is a the manufacturer industrial component. Key specifications include mounting_method: SUSPENDED ON ADJUSTABLE HEADBAND EARPHONE, special_features: AROUND-THE-EAR-SEAL; NRR 24 DB; SINGLE-VOLUME CONTROL DB, unpackaged_unit_weight: 16.900 OUNCES NOMINAL OZ, microphone_mounting_facility: BOOM ADAPTER ON LEFT SIDE OF HEADBAND. This part is cataloged in the U.S.
Government catalog under NSN 5965-01-586-3464, 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
4DX
NSN: 5965-01-586-3464
FSC: 5965 — Headsets, Handsets, Microphones and Speakers
CAGE: 04EJ9 — FLIGHTCOM CORPORATION (USA)
SPECIFICATIONS
mounting_method SUSPENDED ON ADJUSTABLE HEADBAND EARPHONE
special_features AROUND-THE-EAR-SEAL; NRR 24 DB; SINGLE-VOLUME CONTROL DB
earphone_quantity 2
unpackaged_unit_weight 16.900 OUNCES NOMINAL OZ
microphone_mounting_facility BOOM ADAPTER ON LEFT SIDE OF HEADBAND
NSN 5965-01-586-3464
COMPONENT DIAGRAM
COMPONENT
MAIN IC
EDGE CONNECTOR
No detailed specs available
HEADSET-MICROPHONE
TITLE
COMPONENT
PN
4DX
MFR
HEADSET-MICROPHONE
KEY FEATURES
• UNPACKAGED UNIT WEIGHT: 16.900 OUNCES NOMINAL OZ
• MOUNTING METHOD: SUSPENDED ON ADJUSTABLE HEADBAND EARPHONE
• MICROPHONE MOUNTING FACILITY: BOOM ADAPTER ON LEFT SIDE OF HEADBAND
TECHNICAL CHARACTERISTICS
UNPACKAGED UNIT WEIGHT 16.900 OUNCES NOMINAL OZ
MOUNTING METHOD SUSPENDED ON ADJUSTABLE HEADBAND EARPHONE
MICROPHONE MOUNTING FACILITY BOOM ADAPTER ON LEFT SIDE OF HEADBAND
EARPHONE QUANTITY 2
SPECIAL FEATURES AROUND-THE-EAR-SEAL; NRR 24 DB; SINGLE-VOLUME CONTROL DB
OTHER ITEMS IN FSC 5965 — Headsets, Handsets, Microphones and Speakers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
SUBSTITUTES & CROSS-REFERENCES 1
4DX CLASSIC Same NSN cross-reference Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN status Active · U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4DX?
4DX is a HEADSET-MICROPHONE.
What parts can replace 4DX?
There is 1 known substitute for 4DX: 4DX CLASSIC. Substitute compatibility should be verified for your specific system.
What is the NSN for 4DX?
4DX is cataloged in the U.S. Government catalog under NSN 5965-01-586-3464. This indicates validated use in U.S. government and defense supply chains.