Reliance Electric Company · Electronic Components
3141-BZ
Brush, Electrical Contact
Part Number3141-BZ
ManufacturerReliance Electric Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-00-239-4102 (NSN)
Federal Item NameBRUSH,ELECTRICAL CONTACT
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
Bevel Angle60.0 DEGREES NOMINAL
Contact Face StyleBEVELED
MaterialELECTROGRAPHITIC
Length1.500 INCHES NOMINAL
Material Document And ClassificatiNATIONAL GRADE SA-35 MFR REF SINGLE MATERIAL RESPONSE
Body StyleRECTANGULAR COMMUTATOR
Brush Shunt Length2.125 INCHES NOMINAL SINGLE SHUNT
Style DesignatorONE PIECE
Terminal Type And Quantity1 STRAIGHT W/SLOT
Terminal Slot Width0.219 INCHES NOMINAL
Angle50.0 DEGREES 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 3141-BZ available?
We can source 3141-BZ 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 3141-BZ by Reliance Electric Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3141-BZ 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 3141-BZ?
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 3141-BZ?
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.