MIL-SPEC · Electronic Components
H-161/GR
Headset-Microphone
Part NumberH-161/GR
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5965-00-825-4871 (NSN)
Federal Item NameHEADSET-MICROPHONE
Federal Supply Class5965 — Headsets, Microphones, and Speakers
Mounting MethodSUSPENDED ON HEADBAND EARPHONE
Earphone Impedance Rating500.0 OHMS NOMINAL
Earphone Identifying Number123C700-1 PART NO.
Earphone Controlling AgencyTELEPHONICS CORP
Microphone Element TypeDYNAMIC
Connector To Junction Cord Length4.763 FEET
Connector Controlling AgencyTELEPHONICS CORP
Connector Identifying NumberU-182/U TYPE NO.
Microphone Mounting FacilityADAPTER FASTENED TO LEFT EARPHONE
Test Data Document81349-MIL-E-55119 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DA
Nondefinitive Spec Std DataH161GR TYPE
Cancelled NSN5965-00-876-2376 (cancelled)
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is H-161/GR available?
We can source H-161/GR even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is H-161/GR by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If H-161/GR has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like H-161/GR?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for H-161/GR?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.