Northrop Grumman Systems Corporation · Electronic Components
1801474
Delay Line — Miscellaneous Electrical Components
Part Number1801474
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-067-8911 (NSN)
Federal Item NameDELAY LINE
Federal Supply Class5999 — Miscellaneous Electrical Components
Body StyleRECTANGULAR
Longest Horizontal Distance Betwee1.500 INCHES NOMINAL
Segment Delay Time1.000 MICROSECONDS NOMINAL SINGLE SECTION 1ST SEGMENT AND 1.000 MICROSECONDS NOMINAL SINGLE SECTION 2ND SEGMENT AND 61.0
Terminal Quantity5
Operating Temp Range+0.0 TO 65.0 CELSIUS
Input Impedance Rating500.000 OHMS
Body Length2.250 INCHES NOMINAL
Signal Delay MethodINDUCTANCE
Stud Length0.438 INCHES NOMINAL
Section Delay Time63.000 MICROSECONDS NOMINAL SINGLE SECTION
Frequency Bandwidth240.0 KILOHERTZ 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 1801474 available?
We can source 1801474 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 1801474 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1801474 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 1801474?
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 1801474?
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.