MIL-SPEC · Electronic Components
H-173C/AIC
Headset, Electrical
Part NumberH-173C/AIC
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5965-01-087-2684 (NSN)
Federal Item NameHEADSET,ELECTRICAL
Federal Supply Class5965 — Headsets, Microphones, and Speakers
Impedance Matching Device TypeTRANSFORMER
Terminal Quantity2
Headset Overall Width6.500 INCHES NOMINAL
Headset Overall Depth2.500 INCHES NOMINAL
Acoustic Sensitivity Reference RatNOT RATED
Impedance Rating In Ohms15.0 NOMINAL
Headband TypeADJUSTABLE SINGLE BAND
Frequency Response Range In Hertz+100.0 TO 7000.0
Earphone Element TypeDYNAMIC
Terminal LocationEXTERNAL AND INTERNAL
Headset Connecting Cord TerminatioAT WEARERS RIGHT
Cancelled NSN5965-01-049-5078 (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-173C/AIC available?
We can source H-173C/AIC 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-173C/AIC by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If H-173C/AIC 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-173C/AIC?
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-173C/AIC?
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.