MIL-SPEC · Electronic Components
M39029/47-311
Contact, Electrical
Part NumberM39029/47-311
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-174-6653 (NSN)
Federal Item NameCONTACT,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Overall Length0.749 INCHES NOMINAL
Identification Code ColorORANGE FIRST COLOR
Overall Diameter0.062 INCHES MINIMUM AND 0.064 INCHES MAXIMUM
Pin Diameter0.0260 INCHES MINIMUM AND 0.0275 INCHES MAXIMUM
Test Data Document81349-MIL-C-39029 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DA
Cable Entrance Diameter0.018 INCHES MINIMUM AND 0.020 INCHES MAXIMUM
MaterialCOPPER ALLOY CONTACT
Terminal Type And Quantity1 CRIMP AXIALLY AT ONE END
Surface TreatmentSILVER CONTACT
Precious Material And LocationCONTACT SILVER
Mounting MethodPIN(S)
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 M39029/47-311 available?
We can source M39029/47-311 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 M39029/47-311 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M39029/47-311 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 M39029/47-311?
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 M39029/47-311?
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.