Honeywell Intl Inc. Defense Avionics Systems · Electronic Components
1803940-20
Connector, Receptacle, Electrical
Part Number1803940-20
ManufacturerHoneywell Intl Inc. Defense Avionics Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-992-2581 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Mating End Quantity1
Shell Material Document And ClassiQQ-A-351,T4 FED SPEC SINGLE MATERIAL RESPONSE
Contact Maximum Current Rating In6.0 SINGLE MATING END SINGLE CONTACT GROUPING
Shell Surface Treatment Document AMIL-C-26074,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE
Insert Position In Deg110.0
Shell MaterialALUMINUM ALLOY
Insert Material Document And ClassMIL-M-14,TYPE SDG MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Overall Length1.359 INCHES NOMINAL
Shell TypeSPLIT
Included Contact Quantity61 SINGLE MATING END SINGLE CONTACT GROUPING
Vendor Part Numbers081-1370, C43AF-4S-7073
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 1803940-20 available?
We can source 1803940-20 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 1803940-20 by Honeywell Intl Inc. Defense Avionics Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1803940-20 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 1803940-20?
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 1803940-20?
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.