Hamilton Sundstrand · Electronic Components
556180
Insulator, Plate
Part Number556180
ManufacturerHamilton Sundstrand
LifecycleStocked
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-799-0272 (NSN)
Federal Item NameINSULATOR,PLATE
Federal Supply Class5970 — Electrical Insulators
Style DesignatorFLAT, RECTANGULAR
Unable To DecodeUNABLE TO DECODE
Overall Width1.970 INCHES MINIMUM AND 2.030 INCHES MAXIMUM
Overall Height0.500 INCHES NOMINAL
Overall Length2.470 INCHES MINIMUM AND 2.530 INCHES MAXIMUM
ProducttraceabilityNo
RohscompliantYES
Product Range-
Mounting Hole Dia25.4 mm
Led ColorBlue
IscanonicalY
Hazardousfalse
RohsphthalatescompliantYES
Luminous Intensity500 foot lambert
UseccnUnknown
Forward Current If7 mA
SvhcNo SVHC (25-Jun-2025)
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 556180 available?
We can source 556180 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 556180 by Hamilton Sundstrand obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 556180 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 556180?
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 556180?
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.