Hornet Acquisitionco · Electronic Components
8732
Brush, Electrical Contact
Part Number8732
ManufacturerHornet Acquisitionco
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-01-073-7394 (NSN)
Federal Item NameBRUSH,ELECTRICAL CONTACT
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
Shunt Insulation Provision And Qua1 UNINSULATED
Style DesignatorONE PIECE
MaterialELECTROGRAPHITIC
Terminal Type And Quantity1 ROUND CAP W/EARS
Material Document And ClassificatiAIRCO SPEER CARBON INC GRADE E-212 MFR REF SINGLE MATERIAL RESPONSE
Terminal Diameter0.362 INCHES NOMINAL
Body StyleRECTANGULAR
Shunt Position Designator5
Radius0.375 INCHES NOMINAL
Contact Face StyleCONCAVE
Frequency Rating300.0 KILOHERTZ MINIMUM AND 200000.0 KILOHERTZ MAXIMUM
ESD/EMICode A — ESD/EMI sensitive item
Conductor Quantity4
Temp Rating60.0 CELSIUS
Strand Awg Size Per Conductor30 ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
Strand Quantity Per Conductor7 ALL CONDUCTORS
Round Conductor Size22 AWG ALL CONDUCTORS
ColorCLEAR FIRST POSITION PRIMARY INSULATION SECOND CONDUCTOR
Surface TreatmentTIN CORE CONDUCTOR ALL CONDUCTORS
Voltage Rating300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
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 8732 available?
We can source 8732 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 8732 by Hornet Acquisitionco obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8732 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 8732?
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 8732?
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.