U S Army Tank Automotive Command Amsta-Im-Mm · Electronic Components
10898844
Brush, Electrical Contact
Part Number10898844
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-00-897-7482 (NSN)
Federal Item NameBRUSH,ELECTRICAL CONTACT
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
Peripheral Speed6000 FEET PER MINUTE
Pressure Spring Type And Quantity1 CYLINDRICAL
Style DesignatorONE PIECE
Material Document And ClassificatiCARBONE CARBON GRADE 118 MFR REF SINGLE MATERIAL RESPONSE
Shunt Insulation Provision And Qua1 UNINSULATED
MaterialELECTROGRAPHITIC
Contact Face StyleCONCAVE
Brush Shunt Length1.090 INCHES NOMINAL SINGLE SHUNT
Head Length0.063 INCHES NOMINAL
Body StyleRECTANGULAR COMMUTATOR
Largest Outside Diameter0.320 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 10898844 available?
We can source 10898844 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 10898844 by U S Army Tank Automotive Command Amsta-Im-Mm obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 10898844 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 10898844?
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 10898844?
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.