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Catalog / Department of the Army HQ United States Army Communications Research and Development Command / B4007572-1
Department of the Army HQ United States Army Communications Research and Development Command · Electronic Components
B4007572-1
Switch, Code Indicating Wheel
Part NumberB4007572-1
ManufacturerDepartment of the Army HQ United States Army Communications Research and Development Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-125-6739 (NSN)
Federal Item NameSWITCH,CODE INDICATING WHEEL
Federal Supply Class5930 — Switches
Overall Height1.885 INCHES NOMINAL1.885 INCHES NOMINAL
Unthreaded Mounting Hole Diameter0.100 INCHES NOMINAL SINGLE MOUNTING FACILITY0.100 INCHES NOMINAL SINGLE MOUNTING FACILITY
Switch Actuator Indexing Position8 ALL ACTUATORS8 ALL ACTUATORS
Operating Temp Range-65.0 TO 85.0 CELSIUS-65.0 TO 85.0 CELSIUS
ColorWHITE EACH INDICATOR MARKINGWHITE EACH INDICATOR MARKING
Readout Indicator Marking0,1,2,3,4,5,6,7 EACH SECTION0,1,2,3,4,5,6,7 EACH SECTION
Special Truth Table Identification56996-B4007572-1 EACH SECTION56996-B4007572-1 EACH SECTION
Contact Voltage Rating In Volts28.0 DC AT ALTITUDE28.0 DC AT ALTITUDE
Mounting MethodBRACKET(S) AND BRACKET(S) AND UNTHREADED HOLE(S) SINGLE MOUNTING FACILITYUNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Terminal TypePRINTED CIRCUITPRINTED CIRCUIT
Mounting Facility PatternEIGHT POSITION RECTANGULAR SINGLE MOUNTING FACILITYEIGHT POSITION RECTANGULAR SINGLE MOUNTING FACILITY
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 B4007572-1 available?
We can source B4007572-1 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 B4007572-1 by Department of the Army HQ United States Army Communications Research and Development Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B4007572-1 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 B4007572-1?
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 B4007572-1?
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.