United States Department Of The Navy · Electronic Components
80346-1
Holder, Electrical Contact Brush
Part Number80346-1
ManufacturerUnited States Department Of The Navy
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-01-036-4143 (NSN)
Federal Item NameHOLDER,ELECTRICAL CONTACT BRUSH
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
Overall Width2.875 INCHES MINIMUM
Brush Quantity Accommodated Per Ho1
Brush Pressure Spring Type AccommoHELICAL TORSION
Mounting FacilitySETSCREW AND SHAFT
Inside Thickness0.750 INCHES NOMINAL
Style DesignatorRECTANGLE BEVELED
Mounting Facility Quantity1
Overall Length2.125 INCHES MINIMUM
Overall Thickness1.000 INCHES NOMINAL
Inside Width0.500 INCHES NOMINAL
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 80346-1 available?
We can source 80346-1 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 80346-1 by United States Department Of The Navy obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 80346-1 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 80346-1?
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 80346-1?
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.