Boeing · Electronic Components
454-0083-002
Circuit Breaker
Part Number454-0083-002
ManufacturerBoeing
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-277-9500 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Terminal Type And Quantity4 SCREW
Actuator FunctionTRIP-RESET
Trip Delay Time In Seconds Per Rat1.200 MINIMUM AT 200 PCT AND 6.000 MAXIMUM AT 200 PCT ALL LOCATIONS
Pole Quantity2
Center To Center Distance Between0.600 INCHES MINIMUM AND 0.660 INCHES MAXIMUM
Mounting Facility Type And Quantit1 THREADED BUSHING
Thread Quantity Per Inch32
Nonturn Device Radius0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
Mounting Surface To Terminal End D1.750 INCHES MAXIMUM
Nonturn Device Diameter0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM
Manual Actuator Type And Quantity1 TOGGLE
Vendor Part NumbersAP16-6550-2
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 454-0083-002 available?
We can source 454-0083-002 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 454-0083-002 by Boeing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 454-0083-002 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 454-0083-002?
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 454-0083-002?
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.