NAVAIR/NAVSEA Design Activity · Electronic Components
2146983
Switch, Sensitive
Part Number2146983
ManufacturerNAVAIR/NAVSEA Design Activity
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-064-7399 (NSN)
Federal Item NameSWITCH,SENSITIVE
Federal Supply Class5930 — Switches
Overall Width0.250 INCHES NOMINAL
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Actuator Movement0.025 PRETRAVEL INCHES MINIMUM AND 0.035 PRETRAVEL INCHES MAXIMUM AND 0.008 OVERTRAVEL INCHES MINIMUM AND 0.0025 DIFFERE
Switch Release Force1.0 OUNCES MINIMUM
Actuator StyleROUND
Overall Length0.781 INCHES NOMINAL
Actuator Free Position Height0.315 INCHES MINIMUM AND 0.345 INCHES MAXIMUM
Mounting MethodUNTHREADED HOLE(S)
Actuator Diameter0.087 INCHES MINIMUM AND 0.097 INCHES MAXIMUM
Switch Actuating Force3.0 OUNCES MINIMUM AND 5.0 OUNCES MAXIMUM
Center To Center Distance Between0.365 INCHES MINIMUM AND 0.373 INCHES MAXIMUM
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 2146983 available?
We can source 2146983 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 2146983 by NAVAIR/NAVSEA Design Activity obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2146983 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 2146983?
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 2146983?
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.