Northrop Grumman Systems · Electronic Components
7489A37H01
Connector Body, Plug, Electrical
Part Number7489A37H01
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-280-3663 (NSN)
Federal Item NameCONNECTOR BODY,PLUG,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Connector Locking MethodFRICTION
Overall Height0.328 INCHES MINIMUM AND 0.338 INCHES MAXIMUM
Insert MaterialPLASTIC AND GLASS FIBER SINGLE MATING END
Polarization MethodMATING END
Contact Position Arrangement Style2 ROWS OF CONTACTS NON-INSERTED BOARD SINGLE MATING END
Body StyleSTRAIGHT SHAPE
Overall Width0.590 INCHES MINIMUM AND 0.605 INCHES MAXIMUM
Insert Material Document And ClassMIL-M-20693,COMPOSITION A,TY I MIL SPEC ALL MATERIAL RESPONSES SINGLE MATING END
Overall Length3.495 INCHES MINIMUM AND 3.505 INCHES MAXIMUM
Mating End Quantity1
Environmental ProtectionSOLVENT RESISTANT
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 7489A37H01 available?
We can source 7489A37H01 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 7489A37H01 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 7489A37H01 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 7489A37H01?
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 7489A37H01?
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.