L3Harris Technologies · Electronic Components
391-3400
Resistor Assembly
Part Number391-3400
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-130-0639 (NSN)
Federal Item NameRESISTOR ASSEMBLY
Federal Supply Class5905 — Resistors
Component Quantity15
Component RelationshipNOT MATCHED
Mounting MethodSOLDER
Component NameRESISTOR; RESISTOR; RESISTOR; RESISTOR; RESISTOR
Component Controlling AgencyMILITARY SPECIFICATIONS; MILITARYSPECIFICATIONS; MILITARY SPECIFICATIONS; MILITARY SPECIFICATIONS; MILITARY SPECIFICATIO
Assembly Construction MethodMOUNTED ON PRINTED CIRCUIT BOARD
Usage DesignMETER RESISTOR
Component Identifying NumberRC42GF393K PART NO. AND RL42S125G PART NO. AND RC20GF103K PART NO. AND RL32S474G PART NO. AND RL32S514G PART NO.
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 391-3400 available?
We can source 391-3400 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 391-3400 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 391-3400 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 391-3400?
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 391-3400?
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.