Raytheon · Electronic Components
271-1290P26
Circuit Breaker
Part Number271-1290P26
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-027-6353 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Nominal Thread Size0.138 INCHES
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Manual Actuator Type And Quantity1 TOGGLE
Center To Center Distance Between1.928 INCHES MINIMUM AND 1.948 INCHES MAXIMUM
Pole Quantity1
Arc Quenching MethodMAGNETIC BLOWOUT
Mounting Facility Type And Quantit2 THREADED HOLE(S)
Boss Height0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
Distance Between Centerlines Of Mo2.050 INCHES MINIMUM AND 2.070 INCHES MAXIMUM
Fragility FactorMODERATELY RUGGED
Storage TypeGENERAL PURPOSE WAREHOUSE
Vendor Part NumbersS271-1290P26
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 271-1290P26 available?
We can source 271-1290P26 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 271-1290P26 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 271-1290P26 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 271-1290P26?
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 271-1290P26?
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.