Raytheon Company · Electronic Components
953903-191
Resistor, Fixed, Film
Part Number953903-191
ManufacturerRaytheon Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-553-2189 (NSN)
Federal Item NameRESISTOR,FIXED,FILM
Federal Supply Class5905 — Resistors
Resistance Tolerance In Percent-1.000 TO 1.000
Style DesignatorAXIAL TERMINAL EACH END
Ambient Temp In Deg Celsius At Zer150.0
Temp Range Of Temp Coefficient In-55.0 TO 150.0
Terminal TypeWIRE LEAD
Inclosure TypeENCAPSULATED
Electrical Resistance9.530 KILOHMS
Ambient Temp At Full Rated Power70.0 CELSIUS
Body Diameter0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM
Terminal Length1.369 INCHES MINIMUM AND 1.431 INCHES MAXIMUM
Reliability IndicatorNOT ESTABLISHED
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 953903-191 available?
We can source 953903-191 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 953903-191 by Raytheon Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 953903-191 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 953903-191?
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 953903-191?
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.