Lockheed Martin · Electronic Components
C10638-1
Capacitor, Fixed, Mica Dielectric
Part NumberC10638-1
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-01-086-8549 (NSN)
Federal Item NameCAPACITOR,FIXED,MICA DIELECTRIC
Federal Supply Class5910 — Capacitors
Nonderated Continuous Voltage Rati55000.0 DC SINGLE SECTION
Tolerance Range Per Section-15.00 TO 15.00 PERCENT SINGLE SECTION
Terminal Diameter0.190 INCHES NOMINAL
Terminal Type And Quantity2 THREADED HOLE
Capacitance Value Per Section0.050 MICROFARADS SINGLE SECTION
Nonderated Operating Temp0.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM
Body Diameter5.120 INCHES NOMINAL
Body Length14.000 INCHES NOMINAL
Features ProvidedMOUNTING HARDWARE
Terminal Length0.300 INCHES MINIMUM
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Vendor Part NumbersGPC-710
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 C10638-1 available?
We can source C10638-1 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 C10638-1 by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If C10638-1 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 C10638-1?
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 C10638-1?
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.