Northrop Grumman Systems Corp. · Electronic Components
D311-412A
Capacitor-Resistor
Part NumberD311-412A
ManufacturerNorthrop Grumman Systems Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-00-501-3471 (NSN)
Federal Item NameCAPACITOR-RESISTOR
Federal Supply Class5915 — Filters and Networks
Terminal Quantity11
Schematic Diagram Designator2 CAPACITORS, 6 RESISTORS
Assembly FormENCASED
Overall Diameter1.250 INCHES NOMINAL
Mounting MethodPLUG-IN
Overall Length3.063 INCHES NOMINAL
Surface TreatmentCADMIUM OR TIN CASE
Capacitance Tolerance Per Function-20.0 TO 30.0 ALL CAPACITORS
Resistance Tolerance Per Function-10.0 TO 10.0 ALL RESISTORS
Terminal TypePIN
MaterialALUMINUM OR STEEL CASE
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 D311-412A available?
We can source D311-412A 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 D311-412A by Northrop Grumman Systems Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If D311-412A 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 D311-412A?
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 D311-412A?
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.