Naval Sea Systems Command · Electronic Components
1682130
Brush, Electrical Contact
Part Number1682130
ManufacturerNaval Sea Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-00-578-6922 (NSN)
Federal Item NameBRUSH,ELECTRICAL CONTACT
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
Length0.719 INCHES NOMINAL
Terminal Diameter0.247 INCHES NOMINAL
Diameter0.248 INCHES NOMINAL
Pressure Spring Type And Quantity1 CYLINDRICAL
Terminal Type And Quantity1 ROUND CAP
Style DesignatorONE PIECE
Material Document And ClassificatiMIL-B-3743,GR A,H OR S MIL SPEC SINGLE MATERIAL RESPONSE
Shunt Insulation Provision And Qua1 UNINSULATED
MaterialELECTROGRAPHITIC
Contact Face StyleFLAT
Brush Shunt Length2.500 INCHES NOMINAL SINGLE SHUNT
Vendor Part NumbersC755A-2
Cancelled NSN2990-00-861-6758 (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 1682130 available?
We can source 1682130 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 1682130 by Naval Sea Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1682130 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 1682130?
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 1682130?
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.