Plantronics Inc. · Electronic Components
MS40-5
Harness, Microphone
Part NumberMS40-5
ManufacturerPlantronics Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5965-00-314-5303 (NSN)
Federal Item NameHARNESS,MICROPHONE
Federal Supply Class5965 — Headsets, Microphones, and Speakers
Accessory Component Quantity6
Accessory Controlling AgencyPACIFIC PLANTRONICS
Accessory Identifying NumberMS40-5 MODEL NO.
Vendor Part Numbers06322-2
Cancelled NSN5965-01-036-8159 (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 MS40-5 available?
We can source MS40-5 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 MS40-5 by Plantronics Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS40-5 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 MS40-5?
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 MS40-5?
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.