Entron Industries Limited Partnership · Electronic Components
2500-05
Brush, Electrical Contact
Part Number2500-05
ManufacturerEntron Industries Limited Partnership
LifecycleStocked
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-00-232-5274 (NSN)
Federal Item NameBRUSH,ELECTRICAL CONTACT
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
Thickness0.090 INCHES NOMINAL
Material Document And ClassificatiMORGANITE INC,GR 6782 MFR REF SINGLE MATERIAL RESPONSE
Brush Shunt Length0.625 INCHES NOMINAL SINGLE SHUNT
Shunt Insulation Provision And Qua1 UNINSULATED
Pressure Spring Type And Quantity1 CONICAL
Terminal Type And Quantity1 ROUND CAP
MaterialCARBON
Width0.250 INCHES NOMINAL
Largest Outside Diameter0.250 INCHES NOMINAL
Length0.438 INCHES NOMINAL
Head Diameter0.125 INCHES NOMINAL
ProducttraceabilityNo
RohscompliantYES
Operating Pressure Max500 Pa
Product RangeMinihelic II 2-5000 Series
IscanonicalY
Operating Temperature Max48.9 °C
Hazardousfalse
Operating Temperature Min-6.67 °C
RohsphthalatescompliantYES
UseccnEAR99
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 2500-05 available?
We can source 2500-05 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 2500-05 by Entron Industries Limited Partnership obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2500-05 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 2500-05?
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 2500-05?
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.