Cooper Interconnect, Inc. · Electronic Components
264A
Insulator, Feedthru
Part Number264A
ManufacturerCooper Interconnect, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-556-9418 (NSN)
Federal Item NameINSULATOR,FEEDTHRU
Federal Supply Class5970 — Electrical Insulators
Mounting Facility Type And Quantit4 UNTHREADED HOLE(S)
Center Stud Length2.000 INCHES NOMINAL
MaterialGLASS FIBER OVERALL
Outside Diameter1.625 INCHES NOMINAL
Overall Length8.000 INCHES NOMINAL
ShapeRECTANGULAR
Surface TreatmentPAINT
Calibration Accuracy RatingPORM 5 PCT
Calibration Range+0.0 TO 100.0 VOLT
Mounting ConfigurationTABLE
Frequency Rating50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM
Overall Width5.750 INCHES NOMINAL
PhaseSINGLE
Ac Voltage Rating115.0 VOLTS NOMINAL
Overall Height4.500 INCHES NOMINAL
Overall Depth1.300 INCHES NOMINAL
Style DesignatorHAND-HELD
Power SourceINTERNAL
Installation DesignHANDHELD
ESD/EMICode A — ESD/EMI sensitive item
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 264A available?
We can source 264A 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 264A by Cooper Interconnect, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 264A 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 264A?
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 264A?
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.