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Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier · Electronic Components
2887890-1
Capacitor, Fixed, Mica Dielectric
Part Number2887890-1
ManufacturerNavair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-01-029-0729 (NSN)
Federal Item NameCAPACITOR,FIXED,MICA DIELECTRIC
Federal Supply Class5910 — Capacitors
Center To Center Distance Between4.188 INCHES NOMINAL
Mounting Facility Type And Quantit4 THREADED MOUNTING HOLES
Nonderated Operating Temp0.0 CELSIUS MINIMUM AND 65.0 CELSIUS MAXIMUM
Distance Between Centerlines Of Mo4.188 INCHES NOMINAL
Schematic Diagram DesignatorONE TERMINAL COMMON TO EACH SECTION
Body Width2.281 INCHES MAXIMUM
Tolerance Range Per Section-10.00 TO 10.00 PERCENT ALL SECTIONS
Section Quantity2
Body Length4.750 INCHES MAXIMUM
Terminal Diameter0.164 INCHES NOMINAL
Mounting Facility Screw Thread SerUNIFIED NATIONAL COARSE (UNC)
Vendor Part NumbersCER2A509SP
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 2887890-1 available?
We can source 2887890-1 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 2887890-1 by Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2887890-1 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 2887890-1?
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 2887890-1?
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.