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Hamilton Sundstrand Corporation  · Electronic Components

81855-1

Socket, Plug-In Electronic Compon

Part Number81855-1
ManufacturerHamilton Sundstrand Corporation
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameSOCKET,PLUG-IN ELECTRONIC COMPON
Federal Supply Class5935 — Connectors, Electrical
Mounting Hole Diameter0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM
Mounting Type For Which DesignedCHASSIS
Mounting MethodUNTHREADED HOLE(S)
Body StyleTOP MOUNT
Contact Position Arrangement StyleDUAL IN-LINE
Overall Length0.735 INCHES MINIMUM AND 0.755 INCHES MAXIMUM
Projection Length Above Mounting S0.140 INCHES NOMINAL
Distance Between Mounting Facility0.390 INCHES MINIMUM AND 0.410 INCHES MAXIMUM
Mounting Hole StyleTWO MOUNTING HOLES/SLOTS, IN-LINE
Accommodated Contact Quantity14
Overall Width0.435 INCHES MINIMUM AND 0.455 INCHES MAXIMUM
Cancelled NSN5935-00-181-3823 (cancelled)
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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

Frequently asked

Is 81855-1 available?
We can source 81855-1 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 81855-1 by Hamilton Sundstrand Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 81855-1 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 81855-1?
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 81855-1?
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.