Grimes Aerospace · Electronic Components
46-0387-1
Switch, Sensitive
Part Number46-0387-1
ManufacturerGrimes Aerospace
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-904-4565 (NSN)
Federal Item NameSWITCH,SENSITIVE
Federal Supply Class5930 — Switches
Maximum Voltage Rating In Volts250.0 AC AND 30.0 DC
Overall Length0.876 INCHES NOMINAL
Body Height0.600 INCHES NOMINAL
Actuator Movement0.050 PRETRAVEL INCHES MAXIMUM AND 0.003 OVERTRAVEL INCHES MINIMUM AND 0.053 DIFFERENTIAL INCHES MAXIMUM
Switch Release Force4.0 OUNCES MINIMUM
Contact Load Current Rating At Max5.000 AMPERES RESISTIVE DC AND 5.000 AMPERES RESISTIVE AC
Nonpile Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION SINGLE SWITCH UNIT
Overall Width0.346 INCHES NOMINAL
Actuator Diameter0.078 INCHES NOMINAL
Mounting MethodUNTHREADED HOLE(S)
Criticality Code JustificationFEAT
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 46-0387-1 available?
We can source 46-0387-1 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 46-0387-1 by Grimes Aerospace obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 46-0387-1 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 46-0387-1?
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 46-0387-1?
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.