Roanwell · Electronic Components
492-149-001-694
Headset-Microphone
Part Number492-149-001-694
ManufacturerRoanwell
AvailabilityAvailable to order — request a quote
Specifications
NSN5965-00-421-6440 (NSN)
Federal Item NameHEADSET-MICROPHONE
Federal Supply Class5965 — Headsets, Microphones, and Speakers
Earphone Impedance Rating300.0 OHMS NOMINAL
Earphone Identifying Number110970-53 PART NO.
Operating Current Rating60.0 MILLIAMPERES NOMINAL
Earphone Element TypeMAGNETIC
Microphone Mounting FacilityADAPTER FASTENED TO RIGHT SIDE OF HEADBAND
Connector NamePLUG
Mounting MethodSUSPENDED ON HEADBAND EARPHONE
Connector Controlling AgencyMIL
Connector To Junction Cord Length8.000 FEET
Microphone Element TypeCARBON
Connector Identifying NumberPJ-051R/5935-837-5969/ TYPE NO.
Vendor Part NumbersJTHM-57 492
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 492-149-001-694 available?
We can source 492-149-001-694 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 492-149-001-694 by Roanwell obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 492-149-001-694 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 492-149-001-694?
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 492-149-001-694?
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.