MIL-SPEC · Electronic Components
MS17981-2
Solenoid, Electrical
Part NumberMS17981-2
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-170-0553 (NSN)
Federal Item NameSOLENOID,ELECTRICAL
Federal Supply Class5945 — Relays and Solenoids
Storage TypeGENERAL PURPOSE WAREHOUSE
Duty TypeCONTINUOUS
Nominal Thread Size0.250 INCHES POWER TAKEOFF FACILITY STUD
Terminal LocationEND OPPOSITE ACTUATOR
Case Surface TreatmentPAINT
Power Takeoff Connection TypeEXTERNAL THREAD(S)
Terminal Type And Quantity1 CONNECTOR, RECEPTACLE
Magnetic Coil Quantity1
Inclosure TypeFULLY INCLOSED
Fragility FactorMODERATELY RUGGED
Voltage Rating In Volts24.0 DC NOMINAL
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 MS17981-2 available?
We can source MS17981-2 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 MS17981-2 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS17981-2 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 MS17981-2?
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 MS17981-2?
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.