Genisco Technology Corporation · Electronic Components
20078MQ
Holder, Electrical Contact Brush
Part Number20078MQ
ManufacturerGenisco Technology Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-00-844-7020 (NSN)
Federal Item NameHOLDER,ELECTRICAL CONTACT BRUSH
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
Brush Spring AdjustabilityNONADJUSTABLE
Brush Pressure Spring Type AccommoHELICAL COMPRESSION
Terminal TypeSCREW
Overall Width2.000 INCHES NOMINAL
Inside Width0.875 INCHES NOMINAL
Overall Length3.500 INCHES NOMINAL
Inside Thickness0.250 INCHES NOMINAL
Mounting Facility Quantity4
Overall Thickness2.125 INCHES NOMINAL
Inside Length1.500 INCHES NOMINAL
Mounting FacilityUNTHREADED HOLES
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 20078MQ available?
We can source 20078MQ 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 20078MQ by Genisco Technology Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 20078MQ 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 20078MQ?
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 20078MQ?
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.