Zierick Mfg · Electronic Components
646
Terminal, Lug
Part Number646
ManufacturerZierick Mfg
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-172-9079 (NSN)
Federal Item NameTERMINAL,LUG
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Maximum Conductor Size Accommodate12 AWG
Surface TreatmentTIN OVERALL SINGLE LAYER
MaterialCOPPER OVERALL
Mounting Tongue Width0.150 INCHES
Mounting Method StyleRING
Mounting Facility Thickness0.016 INCHES
Angle60.0 DEGREES
Mounting Hole Diameter0.093 INCHES
Conductor Accommodation TypeSLANT LUG W/ONE HOLE SINGLE END
Overall Length0.285 INCHES
Basic Shape StyleSOLDER, ANGULAR
Vendor Part Numbers222814-001
Waveguide Flange DesignationUG344/U
Power Rating1.000 WATTS AVERAGE
Voltage Standing Wave Ratio1.02
Cooling MethodSELF-COOLED
Style DesignatorWAVEGUIDE MOUNTED
Body Height0.750 INCHES NOMINAL
Body Width1.500 INCHES NOMINAL
Impedance Rating In Ohms50.0 NOMINAL
Frequency Range Rating+5.300 TO 8.200 GIGAHERTZ
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 646 available?
We can source 646 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 646 by Zierick Mfg obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 646 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 646?
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 646?
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.