Northrop Grumman Systems Corporation · Electronic Components
1853191
Contact Assembly, Electrical
Part Number1853191
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-891-9249 (NSN)
Federal Item NameCONTACT ASSEMBLY,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Terminal TypeWIRE LEAD
Overall Length0.249 INCHES NOMINAL
Overall Diameter2.687 INCHES NOMINAL
Terminal Quantity2
Structural DesignNONPILE-UP
Contact Quantity2
Government Agency Controlling ContSPERRY PIEDMONT CO DIV OF SPERRY RAND CORP.
Contact Item Name Assigned By GoveRING,ELECTRICAL CONTACT
Contact Identifying Number Assigne1853191
Mounting ConfigurationTHREE 0.109 IN. DIA MTG HOLES EQUALLY SPACED ON 1.250 IN. DIA BOLT CIRCLES
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 1853191 available?
We can source 1853191 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 1853191 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1853191 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 1853191?
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 1853191?
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.