Hornet Acquisitionco · Electronic Components
8243
Brush, Electrical Contact
Part Number8243
ManufacturerHornet Acquisitionco
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-00-476-1510 (NSN)
Federal Item NameBRUSH,ELECTRICAL CONTACT
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
Style DesignatorONE PIECE
Outer Edge To Slot Edge Distance0.312 INCHES NOMINAL
Terminal Type And Quantity2 FLAG W/HOLE
Material Document And ClassificatiSPEER CARBON CO,GR 4430 MFR REF SINGLE MATERIAL RESPONSE
MaterialCARBON
Contact Face StyleCONCAVE
Top StyleFLAT WITH RECTANGULAR SLOT
Brush Shunt Length1.500 INCHES NOMINAL ALL SHUNTS
Shunt Insulation Provision And Qua2 UNINSULATED
Length0.998 INCHES NOMINAL
Body StyleRECTANGULAR COMMUTATOR
ESD/EMICode A — ESD/EMI sensitive item
Frequency Rating35.0 HERTZ NOMINAL
Overall Depth2.75 INCHES NOMINAL
Mounting MethodSCREW
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 8243 available?
We can source 8243 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 8243 by Hornet Acquisitionco obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8243 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 8243?
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 8243?
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.