Mersen USA PTT · Electronic Components
54461
Brush, Electrical Contact
Part Number54461
ManufacturerMersen USA PTT
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-01-214-7908 (NSN)
Federal Item NameBRUSH,ELECTRICAL CONTACT
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
Thickness0.375 INCHES NOMINAL
Contact Face StyleFLAT
Shunt Insulation Provision And Qua1 INSULATED
Style DesignatorONE PIECE
Terminal Type And Quantity1 STRAIGHT W/SLOT
Material Document And ClassificatiCARBONE GRADE 311 MFR REF SINGLE MATERIAL RESPONSE
MaterialCARBON
Brush Shunt Length4.000 INCHES NOMINAL SINGLE SHUNT
Length1.000 INCHES NOMINAL
Width0.750 INCHES NOMINAL
Shunt Position Designator2
Winding Quantity1 SINGLE COMPONENT
Turn Quantity260 SINGLE COMPONENT SINGLE WINDING
Inclosure TypeOPEN
Winding Conductor Size0.00631 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING
Reliability IndicatorNOT ESTABLISHED
Body Length0.250 INCHES MAXIMUM
Overall Diameter0.562 INCHES MAXIMUM
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE WINDING
ESD/EMICode A — ESD/EMI sensitive item
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 54461 available?
We can source 54461 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 54461 by Mersen USA PTT obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 54461 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 54461?
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 54461?
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.