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Technical Data Sheet
PartsTable / COMPONENT / 56501-3163275
56501-3163275 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The HEADSET-CHEST SET,ELECTRICAL is a the manufacturer industrial component. Key specifications include frequency_rating: 0.5 KILOHERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM, impedance_rating: 1.0 KILOHMS NOMINAL, operating_current_rating: 2.0 MILLIAMPERES NOMINAL, earphone_impedance_rating: 1.0 KILOHMS NOMINAL, microphone_mounting_facility: YOKE, chest_plate_suspension_method: HARNESS STRAP. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5965-00-280-3430, 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
56501-3163275
NSN: 5965-00-280-3430
FSC: 5965
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)
SPECIFICATIONS
frequency_rating0.5 KILOHERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM
impedance_rating1.0 KILOHMS NOMINAL
earphone_quantity2
operating_current_rating2.0 MILLIAMPERES NOMINAL
earphone_impedance_rating1.0 KILOHMS NOMINAL
microphone_mounting_facilityYOKE
chest_plate_suspension_methodHARNESS STRAP
NSN5965-00-280-3430
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HEADSET-CHEST SET,ELECTRICAL TITLE COMPONENT PN 56501-3163275 MFR HEADSET-CHEST SET,ELEC
KEY FEATURES
•
CHEST PLATE SUSPENSION METHOD: HARNESS STRAP
•
MICROPHONE MOUNTING FACILITY: YOKE
•
FREQUENCY RATING: 0.5 KILOHERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM
•
OPERATING CURRENT RATING: 2.0 MILLIAMPERES NOMINAL
•
EARPHONE IMPEDANCE RATING: 1.0 KILOHMS NOMINAL
•
IMPEDANCE RATING: 1.0 KILOHMS NOMINAL
•
EARPHONE QUANTITY: 2
TECHNICAL CHARACTERISTICS (FLIS)
CHEST PLATE SUSPENSION METHODHARNESS STRAP
MICROPHONE MOUNTING FACILITYYOKE
FREQUENCY RATING0.5 KILOHERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM
OPERATING CURRENT RATING2.0 MILLIAMPERES NOMINAL
EARPHONE IMPEDANCE RATING1.0 KILOHMS NOMINAL
IMPEDANCE RATING1.0 KILOHMS NOMINAL
EARPHONE QUANTITY2
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
701003-470Interchangeable
interchangeable cross-reference
interchangeable
815-1853010-18REVAInterchangeable
interchangeable cross-reference
interchangeable
K300350Interchangeable
interchangeable cross-reference
interchangeable
G123Interchangeable
interchangeable cross-reference
interchangeable
SAInterchangeable
interchangeable cross-reference
interchangeable
28529-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 56501-3163275?
56501-3163275 is a HEADSET-CHEST SET,ELECTRICAL.
What parts can replace 56501-3163275?
There are 12 known substitutes for 56501-3163275: 701003-470, 815-1853010-18REVA, K300350 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 56501-3163275?
56501-3163275 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5965-00-280-3430. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026