Product Technical Spec.
Body Style:
Headset, covered
Terminal Type:
Tab, solder lug
Furnished Items:
Ear cushion
Impedance Rating In Ohms:
275.0
Terminal Location:
Internal
Headset Cord Length:
9.000 inches
Microphone Mounting Facility:
Any acceptable
Accommodated Helmet Type:
Flight
Earphone Element Type:
Dynamic
Channel Monitor Capability:
Any acceptable
Earphone Cap Material:
Rubber
Earphone Shell Material:
Plastic, acrylonitrile-butadiene-styrene
Earphone Cushion Material:
Plastic, polyurethane foam
Earphone Interconnection Arrangement:
Parallel
Earphone Mounting Method:
Screw plate on case back
Headsetheight:
4.000 inches
Headsetwidth:
6.500 inches
Headsetdepth:
3.000 inches
Impedance Matching Device Type:
Solid state
Impedance Matching Device Location:
Extension cord
Acoustic Sensitivity Reference Rating:
Not rated
Magnetic Shielding:
Included
Headset Connecting Cord Termination Location:
At center connection
Signal Input Terminal Type:
Dual plug
Test Data Document:
81349-mil-h-27467 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Specification Data:
81349-h-154a/a1c government specification
Fsc Application Data:
Headsets, handsets, microphone and speakers
Item Name:
Earphone Assembly
Cross Referenced Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
H154AICMODIFIED
Part Number:
H154AICMODIFIED