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U S Army Tank Automotive Command Amsta-Im-Mm  · Electronic Components

8678906

Switch, Pressure

Part Number8678906
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Contact Voltage Rating In Volts28.5 DC AT SEA LEVEL SINGLE VOLTAGE
Contact AdjustabilityACTUATION POINT ADJUSTABLE
Contact Action StimulusINCREASE
Mounting MethodINLET CONNECTION
Nonpile Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
Pressure Switch TypeGAGE
Overall Length3.800 INCHES MINIMUM AND 3.900 INCHES MAXIMUM
Overall Diameter2.220 INCHES NOMINAL
Nominal Thread Size0.375 INCHES SINGLE PRESSURE CONNECTION
Thread Series DesignatorNPTF SINGLE PRESSURE CONNECTION
Test Data Document81349-MILS12211 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA
Cancelled NSN6685-00-335-9484 (cancelled)
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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

Frequently asked

Is 8678906 available?
We can source 8678906 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 8678906 by U S Army Tank Automotive Command Amsta-Im-Mm obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8678906 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 8678906?
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 8678906?
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.