Ohmite Holding, L.L.C. · Electronic Components
2003
Resistor, Fixed, Wire Wound
Part Number2003
ManufacturerOhmite Holding, L.L.C.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-081-2898 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Style DesignatorRADIAL TERMINAL EACH END
Ambient Temp In Deg Celsius At Zer340.0
Terminal TypeTAB, SOLDER LUG
Inclosure TypeENCAPSULATED
Terminal Length0.562 INCHES NOMINAL
Ambient Temp At Full Rated Power40.0 CELSIUS
Body Length4.000 INCHES NOMINAL
Power Dissipation Rating In Watts50.000 FREE AIR
Reliability IndicatorNOT ESTABLISHED
Body Diameter0.562 INCHES NOMINAL
Electrical Resistance25.000 OHMS
Thread Class2A SINGLE MOUNTING FACILITY
Operating Voltage Rating And Type120.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
Terminal Type And Quantity11 TAB, SOLDER LUG ALL FUNCTIONS
Overall Length2.030 INCHES NOMINAL
Winding Quantity1
Mounting Facility Type And Quantit1 THREADED STUD(S) SINGLE MOUNTING FACILITY
Environmental ProtectionDUSTPROOF AND WATER RESISTANT
Coil Quantity1
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
Nominal Thread Size0.138 INCHES SINGLE MOUNTING FACILITY
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 2003 available?
We can source 2003 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 2003 by Ohmite Holding, L.L.C. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2003 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 2003?
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 2003?
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.