Carbon/Graphite Group Inc. The · Electronic Components
PD4647
Brush, Electrical Contact
Part NumberPD4647
ManufacturerCarbon/Graphite Group Inc. The
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-00-033-5741 (NSN)
Federal Item NameBRUSH,ELECTRICAL CONTACT
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
Peripheral Speed8000 FEET PER MINUTE
Terminal Type And Quantity1 STRAIGHT W/SLOT
Terminal Slot Width0.281 INCHES NOMINAL
Bevel Angle25.0 DEGREES NOMINAL
Shunt Insulation Provision And Qua2 UNINSULATED
Material Document And ClassificatiSPEER CARBON CO,GRADE E30 MFR REF SINGLE MATERIAL RESPONSE
Criticality Code JustificationMATT
Top StyleBEVELED FRONT
Width1.625 INCHES NOMINAL
Angle35.0 DEGREES NOMINAL
MaterialELECTROGRAPHITIC
Vendor Part Numbers367208GRADEE30
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 PD4647 available?
We can source PD4647 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 PD4647 by Carbon/Graphite Group Inc. The obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If PD4647 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 PD4647?
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 PD4647?
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.