Rockwell Collins · Electronic Components
505-0552-004
Amplifier, Electronic Control
Part Number505-0552-004
ManufacturerRockwell Collins
AvailabilityAvailable to order — request a quote
Specifications
NSN5996-00-568-4785 (NSN)
Federal Item NameAMPLIFIER,ELECTRONIC CONTROL
Federal Supply Class5996 — Amplifiers
Overall Height3.750 INCHES NOMINAL
Impedance Rating Per Channel0.900 KILOHMS INPUT CHANNEL AND 0.900 KILOHMS OUTPUT CHANNEL
Operating Ac Frequency In Hertz60.0 NOMINAL SINGLE VOLTAGE
FSC Application DataRADIO SET,EXCEPT NAVIGATION,NONAIRBORNE
External Dc Operating Voltage In V250.0 NOMINAL SINGLE VOLTAGE
PhaseSINGLE
External Ac Operating Voltage In V6.3 NOMINAL SINGLE VOLTAGE
Individual Section Quantity3
Overall Length7.000 INCHES NOMINAL
Basic Shape StyleRECTANGULAR OR SQUARE
Overall Width6.000 INCHES NOMINAL
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 505-0552-004 available?
We can source 505-0552-004 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 505-0552-004 by Rockwell Collins obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 505-0552-004 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 505-0552-004?
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 505-0552-004?
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.