Qualtek Electronics · Electronic Components
QSB-80-01
FILTER GUARD EMI 80MM
Part NumberQSB-80-01
ManufacturerQualtek Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN2940-01-672-4049 (NSN)
Federal Item NameFILTER ELEMENT,INTAKE AIR CLEANE
MaterialSTEEL BODY
Overall Width82.0 MILLIMETERS NOMINAL
Special FeaturesROHS COMPLIANT
Body Thickness0.20 MILLIMETERS MINIMUM
Style DesignatorRECTANGULAR (INCL SQUARE)
Federal Supply Class2940 — Engine Air And Oil Filters, Strainers, And Cleaners, Nonaircraft
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 QSB-80-01 available?
We can source QSB-80-01 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 QSB-80-01 by Qualtek Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If QSB-80-01 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 QSB-80-01?
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 QSB-80-01?
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.