MIL-SPEC · Electronic Components
MS28902-1
Contact, Electrical
Part NumberMS28902-1
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-974-8469 (NSN)
Federal Item NameCONTACT,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Unthreaded Mounting Hole Diameter0.039 INCHES NOMINAL
Surface TreatmentCADMIUM BODY
Material Document And ClassificatiSAE 77, GRADE A, SPRING TEMPER ASSN STD SINGLE MATERIAL RESPONSE BODY
Style DesignatorLEAF TAP CONTACT W/O POINT
MaterialCOPPER ALLOY BODY
Point Length0.060 INCHES NOMINAL
Leaf Tap Contact Point TypeV-SHAPED FIXED POINT
Overall Width0.062 INCHES NOMINAL
Overall Height0.234 INCHES NOMINAL
Point Diameter0.060 INCHES NOMINAL
Mounting MethodUNTHREADED HOLE(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 MS28902-1 available?
We can source MS28902-1 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 MS28902-1 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS28902-1 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 MS28902-1?
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 MS28902-1?
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.