Grimes Aerospace · Electronic Components
A-2683
Brush, Electrical Contact
Part NumberA-2683
ManufacturerGrimes Aerospace
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-00-165-0894 (NSN)
Federal Item NameBRUSH,ELECTRICAL CONTACT
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
Radius0.375 INCHES NOMINAL
Contact Face StyleCONCAVE
MaterialMETAL GRAPHITE
Top StyleFLAT WITH LEFT AND RIGHT EDGE BEVELED
Bevel Length0.020 INCHES NOMINAL
Material Document And ClassificatiGRIMES METAL GRAPHITE GRADE 697 MFR REF SINGLE MATERIAL RESPONSE
Style DesignatorONE PIECE
Body StyleRECTANGULAR SLIP RING
Width0.188 INCHES NOMINAL
Length0.250 INCHES NOMINAL
Thickness0.250 INCHES NOMINAL
Cancelled NSN6220-00-544-7661 (cancelled)
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 A-2683 available?
We can source A-2683 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 A-2683 by Grimes Aerospace obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A-2683 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 A-2683?
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 A-2683?
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.