Rosemount Aerospace Inc. · Electronic Components
137HR
Resistor, Thermal
Part Number137HR
ManufacturerRosemount Aerospace Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-185-2933 (NSN)
Federal Item NameRESISTOR,THERMAL
Federal Supply Class5905 — Resistors
Width Across Flats0.688 INCHES NOMINAL
Reliability IndicatorNOT ESTABLISHED
Zero Power Resistance100.000 OHMS
Inclosure TypeENCASED
Probe Length0.691 INCHES NOMINAL
Body Length2.091 INCHES NOMINAL
Terminal Type And Quantity1 CONNECTOR, PLUG
Style DesignatorPROBE
ESD/EMICode B — 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 137HR available?
We can source 137HR 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 137HR by Rosemount Aerospace Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 137HR 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 137HR?
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 137HR?
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.