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Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier · Electronic Components
2125138
Switch, Stepping
Part Number2125138
ManufacturerNavair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-075-3503 (NSN)
Federal Item NameSWITCH,STEPPING
Federal Supply Class5930 — Switches
Control MethodSELF
Contact TypeNONBRIDGING
Voltage Rating53.0 VOLTS MAXIMUM
Contact Quantity Per Bank Level20
Contact Current Rating3.0 AMPERES
Bank Level Quantity6
Magnetic Coil Quantity1
Electrical Resistance100.0 OHMS NOMINAL
Stepping DirectionUNIDIRECTIONAL
Nonbridging Level Quantity6
Homing MethodTHROUGH OFF-NORMAL SPRINGS
Vendor Part NumbersA-341578
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 2125138 available?
We can source 2125138 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 2125138 by Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2125138 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 2125138?
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 2125138?
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.