BAE Systems Controls · Electronic Components
539D777P42
Capacitor, Fixed, Electrolytic
Part Number539D777P42
ManufacturerBAE Systems Controls
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-244-6974 (NSN)
Federal Item NameCAPACITOR,FIXED,ELECTROLYTIC
Federal Supply Class5910 — Capacitors
Body Diameter0.313 INCHES MAXIMUM
Capacitance Value Per Section39.000 MICROFARADS SINGLE SECTION
Nonderated Continuous Voltage Rati40.0 DC SINGLE SECTION
Tolerance Range Per Section-10.00 TO 10.00 PERCENT SINGLE SECTION
Terminal Diameter0.024 INCHES MINIMUM AND 0.030 INCHES MAXIMUM
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM
Impedance At Minimum Operating Tem90.0
Body Length0.766 INCHES MAXIMUM
Center To Center Distance Between0.766 INCHES MAXIMUM
Dc Leakage At Maximum Operating Te9.4 MICROAMPERES
Terminal Length2.500 INCHES MAXIMUM
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 539D777P42 available?
We can source 539D777P42 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 539D777P42 by BAE Systems Controls obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 539D777P42 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 539D777P42?
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 539D777P42?
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.