Ward Leonard Ct LLC · Electronic Components
21928
Resistor, Fixed, Wire Wound
Part Number21928
ManufacturerWard Leonard Ct LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-247-2661 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Style DesignatorAXIAL TERMINAL EACH END
Ambient Temp In Deg Celsius At Zer340.0
Body Diameter0.203 INCHES NOMINAL
Body Length0.531 INCHES NOMINAL
Terminal TypeWIRE LEAD
Reliability IndicatorNOT ESTABLISHED
Power Dissipation Rating In Watts3.000 FREE AIR
Inclosure TypeENCAPSULATED
Ambient Temp At Full Rated Power40.0 CELSIUS
Electrical Resistance35.000 OHMS
Resistance Tolerance In Percent-5.000 TO 5.000
Vendor Part Numbers242E350J, 308-0223-00
ESD/EMICode A — ESD/EMI sensitive item
MaterialSTEEL
Supporting Object Surface AttachmeITEM HELD IN PLACE BY BRACKET ARM
FSC Application DataMISCELLANEOUS COMMUNICATIONS EQUIPMENT
Attachment To Item Supported MethoITEM HELD IN PLACE BY MTG HOLES
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 21928 available?
We can source 21928 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 21928 by Ward Leonard Ct LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 21928 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 21928?
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 21928?
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.