Northrop Grumman Systems · Electronic Components
1128SAV45942-1
Relay Assembly
Part Number1128SAV45942-1
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-150-0520 (NSN)
Federal Item NameRELAY ASSEMBLY
Federal Supply Class5945 — Relays and Solenoids
Individual Relay Quantity9
Controlling AgencyMIL
Accessory Component Quantity10
Identifying NumberMS24192D1 PART NO. AND MS5757/10-039 PART NO. AND MS5757/15-001 PART NO.
Overall Height7.260 INCHES NOMINAL
Overall Width2.880 INCHES NOMINAL
Mounting FacilityCHASSIS
Overall Length8.880 INCHES NOMINAL
Mounting ConfigurationMTD IN DRAWER
FSC Application DataTEST CONSOLE,COUNTERMEASURES SET
Furnished ItemsDIODE,SWITCH
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 1128SAV45942-1 available?
We can source 1128SAV45942-1 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 1128SAV45942-1 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1128SAV45942-1 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 1128SAV45942-1?
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 1128SAV45942-1?
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.