MIL-SPEC · Electronic Components
M39019/1-320
Circuit Breaker
Part NumberM39019/1-320
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-380-9810 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Actuator FunctionTRIP-RESET
Frequency In Hertz60.0 SINGLE LOCATION
MaterialPLASTIC CASE
Terminal Type And Quantity2 WIRE HOOK
Ultimate Trip Rating Of Continuous135.0 SINGLE LOCATION
Trip Release CharacteristicTIME DELAY SINGLE LOCATION
Nominal Thread Size0.375 INCHES
Inclosure Protection Type For WhicFUNGUS RESISTANT AND VIBRATION RESISTANT AND MOISTURE RESISTANT AND SHOCK RESISTANT AND CORROSION RESISTANT
Mounting Surface To Terminal End D1.700 INCHES MAXIMUM
Pole Quantity1
Mounting Facility Type And Quantit1 THREADED BUSHING WITH PANEL SEAL
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 M39019/1-320 available?
We can source M39019/1-320 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 M39019/1-320 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M39019/1-320 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 M39019/1-320?
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 M39019/1-320?
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.