Industrial Nucleonics · Electronic Components
53741-1
Circuit Card Assembly
Part Number53741-1
ManufacturerIndustrial Nucleonics
AvailabilityAvailable to order — request a quote
Specifications
NSN5998-01-033-7614 (NSN)
Federal Item NameCIRCUIT CARD ASSEMBLY
Federal Supply Class5998 — Circuit Card Assemblies
Body StylePANEL MOUNTED
Precious Material And LocationCONTACTS GOLD AND CONTACTS SILVER
Body Height0.750 INCHES NOMINAL
Actuator InscriptionSYSTEM SINGLE ACTUATOR
Inclosure TypeFULLY INCLOSED
Body Length1.710 INCHES NOMINAL
Terminal Type And Quantity3 PIN
Maximum Voltage Rating In Volts115.0 AC AND 28.0 DC
Mounting Surface To Terminal End D1.570 INCHES NOMINAL
Contact Load Current Rating At Max7.500 AMPERES RESISTIVE DC AND 4.000 AMPERES INDUCTIVE DC AND 1.000 AMPERES LAMP DC AND 7.500 AMPERES RESISTIVE AC AND 4
Mounting MethodPANEL AND TERMINAL
ESD/EMICode A — ESD/EMI sensitive item
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 53741-1 available?
We can source 53741-1 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 53741-1 by Industrial Nucleonics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 53741-1 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 53741-1?
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 53741-1?
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.