Tyco Fire Products Lp · Electronic Components
447070
Switch, Pressure
Part Number447070
ManufacturerTyco Fire Products Lp
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-045-1678 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Thread Series DesignatorUNF SINGLE PRESSURE CONNECTION
Mounting Facility PatternFOUR POSITION RECTANGULAR
Thread Quantity Per Inch20 SINGLE PRESSURE CONNECTION
Mounting MethodUNTHREADED HOLE(S)
Overall Width4.750 INCHES MINIMUM AND 5.000 INCHES MAXIMUM
Longest Vertical Distance Between3.750 INCHES MINIMUM AND 4.000 INCHES MAXIMUM
Longest Horizontal Distance Betwee3.875 INCHES MINIMUM AND 4.125 INCHES MAXIMUM
Pressure Connector TypeFLARED, THREADED EXTERNAL SINGLE CONNECTION
Unthreaded Mounting Hole Diameter0.344 INCHES NOMINAL
Nominal Thread Size0.438 INCHES SINGLE PRESSURE CONNECTION
Overall Height3.875 INCHES MINIMUM AND 4.125 INCHES MAXIMUM
Vendor Part Numbers29825, BMIW-8566389, B-8566373-1 F31, BM-8566382-2 F30, BMW-8566394-3 F30, BMW-8566384-3 F30
Cancelled NSN5930-01-277-8574 (cancelled)
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 447070 available?
We can source 447070 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 447070 by Tyco Fire Products Lp obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 447070 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 447070?
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 447070?
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.