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857641-R340 — HEADSET-MICROPHONE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

857641-R340: HEADSET-MICROPHONE.

The HEADSET-MICROPHONE is a the manufacturer industrial component. Key specifications include mounting_method: SUSPENDED ON HEADBAND EARPHONE, special_features: 21.0 CENTIMETERS HEIGHT, 17.0 CENTIMETERS WIDTH, 8.0 CENTIMETERS DEPTH, NOISE CANCELLING MICROPHONE, BLACK COLOR CM, unpackaged_unit_weight: 404.0 GRAMS NOMINAL G, part_name_assigned_by_controlling_agency: AVIATION HEADSET. This part is cataloged in the U.S.

Government catalog under NSN 5965-01-724-3587, 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
857641-R340
NSN: 5965-01-724-3587
FSC: 5965 — Headsets, Handsets, Microphones and Speakers
CAGE: 32108 — BOSE CORP (USA)
SPECIFICATIONS
mounting_methodSUSPENDED ON HEADBAND EARPHONE
special_features21.0 CENTIMETERS HEIGHT, 17.0 CENTIMETERS WIDTH, 8.0 CENTIMETERS DEPTH, NOISE CANCELLING MICROPHONE, BLACK COLOR CM
unpackaged_unit_weight404.0 GRAMS NOMINAL G
part_name_assigned_by_controlling_agencyAVIATION HEADSET
NSN5965-01-724-3587
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HEADSET-MICROPHONE TITLE COMPONENT PN 857641-R340 MFR HEADSET-MICROPHONE
KEY FEATURES
•
UNPACKAGED UNIT WEIGHT: 404.0 GRAMS NOMINAL G
•
MOUNTING METHOD: SUSPENDED ON HEADBAND EARPHONE
TECHNICAL CHARACTERISTICS
UNPACKAGED UNIT WEIGHT404.0 GRAMS NOMINAL G
MOUNTING METHODSUSPENDED ON HEADBAND EARPHONE
SPECIAL FEATURES21.0 CENTIMETERS HEIGHT, 17.0 CENTIMETERS WIDTH, 8.0 CENTIMETERS DEPTH, NOISE CANCELLING MICROPHONE, BLACK COLOR CM
PART NAME ASSIGNED BY CONTROLLING AGENCYAVIATION HEADSET
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
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FREQUENTLY ASKED QUESTIONS
What is 857641-R340?
857641-R340 is a HEADSET-MICROPHONE.
What is the NSN for 857641-R340?
857641-R340 is cataloged in the U.S. Government catalog under NSN 5965-01-724-3587. This indicates validated use in U.S. government and defense supply chains.
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