Gulton Industries Inc. · Electronic Components
31TD55
Resistor, Thermal
Part Number31TD55
ManufacturerGulton Industries Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-776-6805 (NSN)
Federal Item NameRESISTOR,THERMAL
Federal Supply Class5905 — Resistors
Temp Points For Resistance Reading-7.6 FAHRENHEIT SECOND RESISTANCE-TEMPERATURE POINT
Zero Power Resistance At Specified50.0 OHMS FIFTH RESISTANCE-TEMPERATURE POINT
Inclosure TypeENCAPSULATED
Resistance Tolerance At A Specifie-10.0 TO 10.0 ALL RESISTANCE-TEMPERATURE POINTS
Reliability IndicatorNOT ESTABLISHED
Vendor Part NumbersPS773800007F
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 31TD55 available?
We can source 31TD55 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 31TD55 by Gulton Industries Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 31TD55 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 31TD55?
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 31TD55?
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.