Electrac Space Electronics Laboratory Inc. Vibration Instruments Co Div · Electronic Components
8191-1
Circuit Card Assembly
Part Number8191-1
ManufacturerElectrac Space Electronics Laboratory Inc. Vibration Instruments Co Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5998-00-611-0018 (NSN)
Federal Item NameCIRCUIT CARD ASSEMBLY
Federal Supply Class5998 — Circuit Card Assemblies
ESD/EMICode A — ESD/EMI sensitive item
Mounting MethodCLAMP AND CLAMP AND INLET CONNECTIONINLET CONNECTION
Nominal Thread Size0.438 INCHES SINGLE PRESSURE CONNECTION0.438 INCHES SINGLE PRESSURE CONNECTION
Contact Stimulus Rating18.85 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH GAGE AND 18.85 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH GAGE
Contact Load Current Rating2.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE2.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
Thread Class3A SINGLE PRESSURE CONNECTION3A SINGLE PRESSURE CONNECTION
Overall Diameter0.680 INCHES NOMINAL0.680 INCHES NOMINAL
Proof Pressure580.00 POUNDS PER SQUARE INCH GAGE580.00 POUNDS PER SQUARE INCH GAGE
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Contact AdjustabilityDEACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLEACTUATION POINT
Thread Quantity Per Inch20 SINGLE PRESSURE CONNECTION20 SINGLE PRESSURE CONNECTION
Thread Series DesignatorUNF SINGLE PRESSURE CONNECTIONUNF SINGLE PRESSURE CONNECTION
ProducttraceabilityNo
RohscompliantTBA
IscanonicalY
Hazardousfalse
RohsphthalatescompliantTBA
UseccnUnknown
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 8191-1 available?
We can source 8191-1 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 8191-1 by Electrac Space Electronics Laboratory Inc. Vibration Instruments Co Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8191-1 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 8191-1?
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 8191-1?
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.