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US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SM-A-838229-2
Resistor Set, Matched
Part NumberSM-A-838229-2
ManufacturerUS Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-078-5918 (NSN)
Federal Item NameRESISTOR SET,MATCHED
Federal Supply Class5905 — Resistors
Component Identifying NumberSM-A-838229-2 DRAWING NO.
Electrical Resistance51.0 KILOHMS AND 25.5 KILOHMS AND 21.0 KILOHMS AND 46.5 KILOHMS AND 12.4 KILOHMS
Component RelationshipMATCHED FOR RESULTANT RESISTANCE
Component Controlling AgencyARMY
Resistor Quantity5
Resistance Tolerance In Percent-2.0 TO 2.0
Resistor Power Dissipation Rating1.2
Electrical Connection MethodSERIES OR PARALLEL
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 SM-A-838229-2 available?
We can source SM-A-838229-2 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 SM-A-838229-2 by US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SM-A-838229-2 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 SM-A-838229-2?
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 SM-A-838229-2?
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.