Naval Air Warfare Center Aircraft Division, Lakehurst · Electronic Components
322056-1
Brush, Electrical Contact
Part Number322056-1
ManufacturerNaval Air Warfare Center Aircraft Division, Lakehurst
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-00-905-0991 (NSN)
Federal Item NameBRUSH,ELECTRICAL CONTACT
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
Recess Diameter0.128 INCHES NOMINAL
Thickness0.375 INCHES NOMINAL
Shunt Position Designator5
Top StyleFLAT WITH CYLINDRICAL RECESS
Shunt Insulation Provision And Qua1 UNINSULATED
Style DesignatorONE PIECE
MaterialCOPPER
Brush Shunt Length0.122 INCHES NOMINAL SINGLE SHUNT
Radius2.000 INCHES NOMINAL
Length0.390 INCHES NOMINAL
Recess Depth0.187 INCHES NOMINAL
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 322056-1 available?
We can source 322056-1 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 322056-1 by Naval Air Warfare Center Aircraft Division, Lakehurst obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 322056-1 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 322056-1?
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 322056-1?
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.