Kaman Aerospace · Electronic Components
K684198-1
Relay Assembly
Part NumberK684198-1
ManufacturerKaman Aerospace
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-009-3789 (NSN)
Federal Item NameRELAY ASSEMBLY
Federal Supply Class5945 — Relays and Solenoids
FSC Application DataELECTRICAL SYSTEM,HELICOPTER
Mounting ConfigurationSIX 0.120 IN.DIA MTG HOLES
Identifying Number2K1C126 PART NO.
Relay TypeARMATURE
Overall Length5.530 INCHES NOMINAL
Individual Relay Quantity2
Controlling AgencyKAMAN AIRCRAFT DIV
Mounting FacilityBOX
Overall Height1.755 INCHES NOMINAL
Overall Width4.880 INCHES NOMINAL
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 K684198-1 available?
We can source K684198-1 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 K684198-1 by Kaman Aerospace obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If K684198-1 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 K684198-1?
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 K684198-1?
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.