Herley Chicago · Electronic Components
39P212639
Brush Block Assembly
Part Number39P212639
ManufacturerHerley Chicago
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-00-931-8363 (NSN)
Federal Item NameBRUSH BLOCK ASSEMBLY
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
General Characteristics Item DescrO/A LG 0.385 IN.,2 PINS EA 0.031 IN. DIA,LG O/A 0.062 IN.,GOLD ALLOY
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 39P212639 available?
We can source 39P212639 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 39P212639 by Herley Chicago obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 39P212639 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 39P212639?
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 39P212639?
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.