Raytheon · Electronic Components
YB1588-1221G1REV0
Adapter, Radio Frequency Cable
Part NumberYB1588-1221G1REV0
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-636-8193 (NSN)
Federal Item NameADAPTER,RADIO FREQUENCY CABLE
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Usage DesignADAPTS LOOP TO RF TRANSMISSION LINE SECTION
Overall Diameter1.375 INCHES NOMINAL
Overall Length1.047 INCHES NOMINAL
FSC Application DataRADAR SETS,NONAIRBORNE,EXCEPT FIRE CONTROL AND GUIDED MISSILE
MaterialCOPPER ALLOY
Vendor Part Numbers1588-1221, YB1588-1221G1
Cancelled NSN5840-00-093-3133 (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 YB1588-1221G1REV0 available?
We can source YB1588-1221G1REV0 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 YB1588-1221G1REV0 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If YB1588-1221G1REV0 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 YB1588-1221G1REV0?
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 YB1588-1221G1REV0?
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.