Dynamic Air Engineering, Inc. · Electronic Components
2755-4
Brush, Electrical Contact
Part Number2755-4
ManufacturerDynamic Air Engineering, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-00-644-2688 (NSN)
Federal Item NameBRUSH,ELECTRICAL CONTACT
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
Body StyleRECTANGULAR COMMUTATOR
Shunt Position Designator2 AND 8
Style DesignatorONE PIECE
Terminal Type And Quantity1 TUBULAR W/HOLE
Material Document And ClassificatiCARBONE GRAADE 52 MFR REF SINGLE MATERIAL RESPONSE
MaterialCARBON
Shunt Insulation Provision And Qua2 INSULATED
Outer Edge To Slot Edge Distance0.375 INCHES NOMINAL
Contact Face StyleCONCAVE
Brush Shunt Length3.375 INCHES NOMINAL SINGLE SHUNT
Top StyleFLAT WITH RECTANGULAR SLOT
ProducttraceabilityNo
RohscompliantYES
Product RangePicoFinish 275 Series
Overall Length152 mm
IscanonicalY
Hex Tip Size2 mm
Hazardousfalse
RohsphthalatescompliantYES
UseccnUnknown
SvhcNo SVHC (16-Jul-2019)
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 2755-4 available?
We can source 2755-4 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 2755-4 by Dynamic Air Engineering, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2755-4 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 2755-4?
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 2755-4?
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.