The Dewey Electronics Corporation · Electronic Components
45ALT8PC17
Holder, Electrical Contact Brush
Part Number45ALT8PC17
ManufacturerThe Dewey Electronics Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-00-387-0879 (NSN)
Federal Item NameHOLDER,ELECTRICAL CONTACT BRUSH
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
Mounting FacilityPRESS FIT
Brush Spring AdjustabilityNONADJUSTABLE
Overall Length1.625 INCHES NOMINAL
Top Thread LocationINTERNAL
Brush Pressure Spring Type AccommoHELICAL COMPRESSION
Inside Thickness0.219 INCHES NOMINAL
Mounting Facility Quantity1
Inside Length1.625 INCHES NOMINAL
Overall Diameter0.688 INCHES NOMINAL
MaterialPLASTIC PHENOLIC BOX SUPPORTING
Thread Size And Series Type Design0.438-28 UNEF
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 45ALT8PC17 available?
We can source 45ALT8PC17 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 45ALT8PC17 by The Dewey Electronics Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 45ALT8PC17 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 45ALT8PC17?
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 45ALT8PC17?
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.