Cooper B-Line Inc. · Electronic Components
12517
Holder, Electrical Contact Brush
Part Number12517
ManufacturerCooper B-Line Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-00-733-8605 (NSN)
Federal Item NameHOLDER,ELECTRICAL CONTACT BRUSH
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
Overall Length1.812 INCHES NOMINAL
Overall Width1.750 INCHES NOMINAL
Inside Width0.250 INCHES NOMINAL
Mounting Facility Quantity2
Terminal TypeTHREADED HOLE
Inside Length0.375 INCHES NOMINAL
Mounting FacilityUNTHREADED HOLES
Overall Thickness0.562 INCHES NOMINAL
Inside Thickness0.750 INCHES NOMINAL
Brush Quantity Accommodated Per Ho1
Terminal Quantity1
Cancelled NSN2925-00-085-7322 (cancelled)
Mounting Tab Width0.120 INCHES NOMINAL
Winding Operating Voltage33.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Mounting MethodTAB SINGLE GROUP
Body Width0.810 INCHES MAXIMUM
Terminal Type And Quantity5 WIRE LEAD
Inclosure TypeOPEN
Winding Operating Current100.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Body Length1.060 INCHES MAXIMUM
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 12517 available?
We can source 12517 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 12517 by Cooper B-Line Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 12517 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 12517?
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 12517?
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.