Lockheed Martin Librascope Corporation · Electronic Components
72-248
Rectifier, Metallic
Part Number72-248
ManufacturerLockheed Martin Librascope Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN6130-00-643-2146 (NSN)
Federal Item NameRECTIFIER,METALLIC
Federal Supply Class6130 — Power Supplies and Converters (Nonrotating)
Terminal Quantity4
Circuit Connection Style DesignatoBRIDGE 1 PHASE
Mounting MethodHOLE
Overall Height1.500 INCHES NOMINAL
Dc Output Maximum Current Rating600.000 MICROAMPERES
Temp Rating35.0 CELSIUS
Stack Quantity1
Terminal TypeSOLDER LUG
Overall Width1.500 INCHES NOMINAL
Environmental ProtectionMOISTURE
Output Voltage Rating20.0 DC VOLTS MAXIMUM
Vendor Part Numbers8410681
Cancelled NSN6130-00-682-3444 (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 72-248 available?
We can source 72-248 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 72-248 by Lockheed Martin Librascope Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 72-248 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 72-248?
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 72-248?
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.