SAE International · Electronic Components
M39029/55-345
Contact, Electrical
Part NumberM39029/55-345
ManufacturerSAE International
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-018-2286 (NSN)
Federal Item NameCONTACT,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
MaterialCOPPER ALLOY CONTACT
Identification Code ColorORANGE AND YELLOW AND GREEN LOCATION NOT OTHERWISE SPECIFIED
Pin Diameter0.041 INCHES NOMINAL
Surface TreatmentGOLD BODY
Overall Length0.844 INCHES NOMINAL
Precious Material And Weight0.005 GOLD GRAINS, TROY
Style DesignatorPIN CENTER CONTACT
Retention Groove Diameter0.225 INCHES NOMINAL
Overall Diameter0.252 INCHES MAXIMUM
Pin Length0.175 INCHES NOMINAL
Terminal Type And Quantity1 CRIMP AXIALLY AT ONE END
ESD/EMICode A — ESD/EMI sensitive item
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 M39029/55-345 available?
We can source M39029/55-345 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 M39029/55-345 by SAE International obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M39029/55-345 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 M39029/55-345?
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 M39029/55-345?
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.