Eby Group · Electronic Components
49B
Jack, Tip — Connectors, Electrical
Part Number49B
ManufacturerEby Group
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-186-9881 (NSN)
Federal Item NameJACK,TIP
Federal Supply Class5935 — Connectors, Electrical
Finger Accommodation Diameter0.080 INCHES NOMINAL SINGLE FINGER
Thread Quantity Per Inch40
Identification Code ColorBLACK
Accommodated Finger TypeTEST PROD SINGLE FINGER
Body Length0.657 INCHES NOMINAL
Thread Series DesignatorUNS
MaterialPLASTIC INSULATOR
Finger Accommodation Length0.500 INCHES NOMINAL SINGLE FINGER
Nominal Thread Size0.312 INCHES
Surface TreatmentCADMIUM SPRING
Electrical Insulation FeatureINSULATED COMPLETELY
Cancelled NSN5935-00-295-6975 (cancelled)
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 49B available?
We can source 49B 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 49B by Eby Group obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 49B 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 49B?
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 49B?
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.