Kurz & Root Generator · Electronic Components
19-946-7
Brush, Electrical Contact
Part Number19-946-7
ManufacturerKurz & Root Generator
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-00-230-6009 (NSN)
Federal Item NameBRUSH,ELECTRICAL CONTACT
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
Slot Width0.344 INCHES NOMINAL
Thickness0.496 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
Brush Shunt Length3.375 INCHES MINIMUM AND 3.500 INCHES MAXIMUM ALL SHUNTS
Top StyleFLAT WITH RECTANGULAR SLOT
Body StyleRECTANGULAR COMMUTATOR
Terminal Slot Width0.219 INCHES NOMINAL
Material Document And ClassificatiSPEER CARBON GRADE E44 MFR REF SINGLE MATERIAL RESPONSE
MaterialCARBON
Outer Edge To Slot Edge Distance0.328 INCHES NOMINAL
Shunt Position Designator2 AND 8
Slot Depth0.062 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 19-946-7 available?
We can source 19-946-7 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 19-946-7 by Kurz & Root Generator obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 19-946-7 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 19-946-7?
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 19-946-7?
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.