MIL-SPEC · Electronic Components
M28788/1-6
Switch, Flow
Part NumberM28788/1-6
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-118-7703 (NSN)
Federal Item NameSWITCH,FLOW
Federal Supply Class5930 — Switches
Contact Load Current Rating3.0 AMPERES INDUCTIVE LOAD SINGLE VOLTAGE
Overall Length2.500 INCHES MINIMUM AND 3.270 INCHES MAXIMUM
Test Data Document81349-MIL-S-28788 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DA
Thread Series DesignatorUNF ALL PRESSURE CONNECTION
Nominal Thread Size0.563 INCHES SINGLE PRESSURE CONNECTION
Contact Stimulus Rating1.30 ACTUATION POINT NOMINAL GALLONS PER MINUTE AND 1.00 DEACTUATION POINT NOMINAL GALLONS PER MINUTE AND 0.30 DIFFERENT
Operating Temp Rating32.0 FAHRENHEIT MINIMUM AND 185.0 FAHRENHEIT MAXIMUM
Features ProvidedHERMETICALLY SEALED CASE
Contact Action StimulusINCREASE
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Terminal TypeCONNECTOR, RECEPTACLE
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 M28788/1-6 available?
We can source M28788/1-6 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 M28788/1-6 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M28788/1-6 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 M28788/1-6?
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 M28788/1-6?
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.