Halsit Holdings LLC · Electronic Components
9555
Insulator, Feedthru
Part Number9555
ManufacturerHalsit Holdings LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-333-3566 (NSN)
Federal Item NameINSULATOR,FEEDTHRU
Federal Supply Class5970 — Electrical Insulators
Vendor Part Numbers8026994, 330C967H03, 923503-1
Cancelled NSN5970-00-567-2716 (cancelled)
Impedance Rating In Ohms50.0 NOMINAL
Overall Length2.090 INCHES NOMINAL
FSC Application DataTEST SET,AIRCRAFT
MaterialALUMINUM OR COPPER ALLOY
Overall Height4.725 INCHES NOMINAL
Overall Width4.725 INCHES NOMINAL
Frequency Rating300.0 MEGAHERTZ MINIMUM AND 500.0 MEGAHERTZ MAXIMUM
Cross Sectional Height0.242 INCHES NOMINAL
Nominal Capacitance In Picofarads20.5 PER FOOT
Cross Sectional Width0.505 INCHES NOMINAL
Electrical Resistance75.0 OHMS IMPEDANCE
Conductor Quantity2
Cross Sectional Shape StyleFLAT
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 9555 available?
We can source 9555 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 9555 by Halsit Holdings LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 9555 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 9555?
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 9555?
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.