Kay Elemetrics · Electronic Components
492
Holder, Stylus
Part Number492
ManufacturerKay Elemetrics
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-055-4568 (NSN)
Federal Item NameHOLDER,STYLUS
Federal Supply Class6625 — Test Instruments
Surface TreatmentNICKEL
MaterialCOPPER ALLOY
Overall Length19.650 INCHES NOMINAL
Overall Width12.870 INCHES NOMINAL
Unit TypeSTANDARD
Mounting MethodCASE MOUNTED PORTABLE
Furnished Items And QuantityCOAX CABLE,2; PROTECTIVE COVER,1; VIEWING HOOD,1; OPERATORS MANUAL,1; SERVICE MANUAL,1; ADAPTER,1; FUSE,1; CRT LIGHT FIL
Cathode Ray Tube Displayed InformaREFERENCE LEVEL; FREQUENCY; VERTICAL DISPLAY; FREQUENCY SPAN; FREQUENCY RANGE; RESOLUTION BANDWIDTH; RF ATTENUATION
Overall Height6.900 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 492 available?
We can source 492 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 492 by Kay Elemetrics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 492 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 492?
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 492?
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.