Telemechanics Inc. · Electronic Components
91571
Contact Assembly, Electrical
Part Number91571
ManufacturerTelemechanics Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-171-3239 (NSN)
Federal Item NameCONTACT ASSEMBLY,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
FSC Application DataTELETYPEWRITER
Terminal Quantity3
Terminal TypeSOLDER LUG
Overall Width2.094 INCHES NOMINAL
Structural DesignPILE-UP
Overall Height0.688 INCHES NOMINAL
Overall Length3.000 INCHES NOMINAL
Contact Form Arrangement1C LOCATION NOT OTHERWISE SPECIFIED
Mounting ConfigurationBRACKET MOUNTED W/TWO HOLES 3/16 IN. DIA SPACED 3/8 IN. C TO C
Cancelled NSN5815-00-314-1506 (cancelled)
Coil Quantity1
Operating Voltage Rating And Type24.0 VOLTS DC 25 DEG CELSIUS ALL WINDINGS
Mounting Facility PatternRECTANGULAR SINGLE MOUNTING FACILITY
Unthreaded Mounting Hole Diameter0.250 INCHES MAXIMUM SINGLE MOUNTING FACILITY
Terminal Type And Quantity4 TAB W/SCREW ALL FUNCTIONS
Main Contact Maximum Voltage Ratin240.0 AC
Duty TypeCONTINUOUS
Nonpile Up Main Contact Arrangemen2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Mounting Facility Type And Quantit4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Vendor Part Numbers145-0016-001
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 91571 available?
We can source 91571 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 91571 by Telemechanics Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 91571 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 91571?
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 91571?
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.