Rockwell Collins · Electronic Components
747-1997-030
Resistor, Fixed, Wire Wound
Part Number747-1997-030
ManufacturerRockwell Collins
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-069-6024 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Resistance Tolerance In Percent-1.000 TO 1.000
Power Dissipation Rating In Watts0.330 FREE AIR
Reliability IndicatorNOT ESTABLISHED
Ambient Temp At Full Rated Power145.0 CELSIUS
Body Length0.500 INCHES NOMINAL
Inclosure TypeENCAPSULATED
Terminal TypeWIRE LEAD
Terminal Length1.875 INCHES MINIMUM
Temp Range Of Temp Coefficient In-55.0 TO 175.0
Body Diameter0.250 INCHES NOMINAL
Ambient Temp In Deg Celsius At Zer175.0
Vendor Part NumbersR-827-7
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 747-1997-030 available?
We can source 747-1997-030 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 747-1997-030 by Rockwell Collins obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 747-1997-030 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 747-1997-030?
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 747-1997-030?
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.