Raytheon · Electronic Components
R451537-1
Attenuator Assembly
Part NumberR451537-1
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-087-3566 (NSN)
Federal Item NameATTENUATOR ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Terminal Quantity12
Component Controlling AgencyAMERICAN ELECTRONIC LABORATORIES
Attenuator TypeVARIABLE
Assembly Construction MethodMOUNTED ON PANEL
Component Identifying NumberSNG841A PART NO.
Terminal TypeCOAXIAL CONNECTOR
Component Quantity6
Mounting MethodPANEL
FSC Application DataRADAR HOMING SET,COUNTERMEASURES
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 R451537-1 available?
We can source R451537-1 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 R451537-1 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If R451537-1 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 R451537-1?
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 R451537-1?
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.