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Catalog / General Electric Co Armament and Electrical Systems Dept Electrical Systems Products Dept / M6639459G26
General Electric Co Armament and Electrical Systems Dept Electrical Systems Products Dept · Electronic Components
M6639459G26
Holder, Electrical Contact Brush
Part NumberM6639459G26
ManufacturerGeneral Electric Co Armament and Electrical Systems Dept Electrical Systems Products Dept
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-00-038-1020 (NSN)
Federal Item NameHOLDER,ELECTRICAL CONTACT BRUSH
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
Overall Thickness2.500 INCHES NOMINAL
Brush Spring AdjustabilityADJUSTABLE
Brush Pressure Spring Type AccommoHELICAL TORSION
Mounting FacilityCLAMP AND ROD
Inside Thickness0.250 INCHES NOMINAL
Overall Width1.375 INCHES NOMINAL
Mounting Facility Quantity2
Inside Length0.875 INCHES NOMINAL
Overall Length1.969 INCHES NOMINAL
Inside Width1.250 INCHES NOMINAL
MaterialALUMINUM AND COPPER ALLOY BOX
Vendor Part Numbers402419PC60
Cancelled NSN5977-00-547-7537 (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 M6639459G26 available?
We can source M6639459G26 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 M6639459G26 by General Electric Co Armament and Electrical Systems Dept Electrical Systems Products Dept obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M6639459G26 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 M6639459G26?
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 M6639459G26?
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.