Mission Systems Davenport Inc. · Electronic Components
TF20-1
Test Set, Electronic Systems
Part NumberTF20-1
ManufacturerMission Systems Davenport Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-962-3097 (NSN)
Federal Item NameTEST SET,ELECTRONIC SYSTEMS
Federal Supply Class6625 — Test Instruments
Length17.000 INCHES NOMINAL
Height10.000 INCHES NOMINAL
Enclosure FeatureSINGLE ITEM W/CARRYING CASE
PhaseSINGLE LOCATION NOT OTHERWISE SPECIFIED
Ac Voltage Rating115.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
Operating Test CapabilityMEGOHM MEASUREMENT RANGE: 0.0 TO 10000.0 MEGOHMS
Frequency Rating400.0 HERTZ NOMINAL LOCATION NOT OTHERWISE SPECIFIED
Electrical Power Source RelationshOPERATING
Width15.000 INCHES NOMINAL
Test Type For Which DesignedTEST AND CALIBRATE AIRCRAFT FUEL QUANTITY GAGE, PROBES, INDICATORS, ANDCOMPLETE GAGING SYSTEM
Reference Data And LiteratureT.O.33D2-6-182-11
Vendor Part NumbersTF20-1A
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 TF20-1 available?
We can source TF20-1 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 TF20-1 by Mission Systems Davenport Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TF20-1 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 TF20-1?
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 TF20-1?
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.