Sikorsky Aircraft · Electronic Components
6455-61243-135
Circuit Breaker
Part Number6455-61243-135
ManufacturerSikorsky Aircraft
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-009-6290 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Bushing Length0.250 INCHES NOMINAL
Trip Release Ambient Temp Rating25.0 CELSIUS NOMINAL ALL LOCATIONS
Mounting Facility Type And Quantit1 THREADED BUSHING
Thread Quantity Per Inch32
Fragility FactorMODERATELY RUGGED
Manual Actuator Type And Quantity1 PUSH BUTTON
Center To Center Distance Between0.750 INCHES MAXIMUM
Pole Quantity3
Storage TypeGENERAL PURPOSE WAREHOUSE
Internal Trip Release ConfiguratioSERIES TRIP ALL LOCATIONS
Thread Series DesignatorUNS
Vendor Part NumbersS30001-7, 1536-001-35
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 6455-61243-135 available?
We can source 6455-61243-135 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 6455-61243-135 by Sikorsky Aircraft obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 6455-61243-135 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 6455-61243-135?
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 6455-61243-135?
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.