Northrop Grumman Systems · Electronic Components
05A091N1D09C
Backshell, Electrical Connector
Part Number05A091N1D09C
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-327-6494 (NSN)
Federal Item NameBACKSHELL,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Thread Pitch In Millimeters1.00
Mounting Facility Type And Quantit1 THREADED COUPLING
Overall Diameter1.230 INCHES MINIMUM AND 1.250 INCHES MAXIMUM
Thread Series DesignatorISO M
MaterialALUMINUM ALLOY
Surface TreatmentCADMIUM AND CHROMATE AND NICKEL
Style DesignatorSTRAIGHT SHAPE SOLID TYPE
Criticality Code JustificationFEAT
Thread Tolerance Class6H INTERNAL
Overall Length1.280 INCHES NOMINAL
Nominal Thread Size22.0 MILLIMETERS
Vendor Part Numbers1039WN1509, 1035WN1509, 8938A1409064H
ESD/EMICode A — ESD/EMI sensitive item
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 05A091N1D09C available?
We can source 05A091N1D09C 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 05A091N1D09C by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 05A091N1D09C 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 05A091N1D09C?
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 05A091N1D09C?
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.