Astra Pharmaceuticals · Electronic Components
MD857631PCR3032A7
Relay, Electromagnetic
Part NumberMD857631PCR3032A7
ManufacturerAstra Pharmaceuticals
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-189-4470 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Winding Quantity1
Pile Up Main Contact Form Arrangem2B
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
Nominal Operating Current Rating A4.0 MILLIAMPERES DC SINGLE WINDING
Winding Dc Resistance Rating2.15 KILOHMS NOMINAL SINGLE WINDING
Terminal Type And Quantity6 PIN ALL FUNCTIONS
Overall Length4.000 INCHES NOMINAL
Nominal Thread Size0.164 INCHES SINGLE MOUNTING FACILITY
Overall Height1.250 INCHES NOMINAL
Coil Quantity1
Center To Center Distance Between0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY
Cancelled NSN5945-00-096-2885 (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 MD857631PCR3032A7 available?
We can source MD857631PCR3032A7 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 MD857631PCR3032A7 by Astra Pharmaceuticals obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MD857631PCR3032A7 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 MD857631PCR3032A7?
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 MD857631PCR3032A7?
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.