Safran Electronics & Defense, Avionics Usa, LLC · Electronic Components
4291-1
Switch, Push
Part Number4291-1
ManufacturerSafran Electronics & Defense, Avionics Usa, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-201-4444 (NSN)
Federal Item NameSWITCH,PUSH
Federal Supply Class5930 — Switches
Body StylePANEL MOUNT
Body Height3.870 INCHES MAXIMUM
Actuator Length1.040 INCHES NOMINAL
Inclosure TypeFULLY INCLOSED
Mounting MethodPANEL
Maximum Voltage Rating In Volts115.0 AC AND 28.0 DC
Nonpile Up Contact Arrangement4 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Actuator InscriptionAUTO,MANUAL SINGLE ACTUATOR
Contact Load Current Rating At Max5.000 AMPERES RESISTIVE DC AND 3.000 AMPERES INDUCTIVE DC AND 5.000 AMPERES RESISTIVE AC AND 5.000 AMPERES INDUCTIVE AC
Illuminated Actuator ColorWHITE SINGLE ACTUATOR
Precious Material And LocationCONTACTS SILVER
Vendor Part NumbersH910005-001C
Cancelled NSN5985-01-422-1102 (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 4291-1 available?
We can source 4291-1 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 4291-1 by Safran Electronics & Defense, Avionics Usa, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4291-1 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 4291-1?
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 4291-1?
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.