Oshkosh Defense · Electronic Components
1938580
Retainer, Electrical Connector
Part Number1938580
ManufacturerOshkosh Defense
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-364-4734 (NSN)
Federal Item NameRETAINER,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Mounting Facility Type And Quantit2 THREADED HOLE(S) ALL MOUNTING FACILITIES
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
Accommodated Item Securing DeviceTHREADED HOLE
Nominal Thread Size0.112 INCHES SINGLE MOUNTING FACILITY
Overall Width0.298 INCHES MINIMUM AND 0.308 INCHES MAXIMUM
Style DesignatorIRREGULAR
Distance Between Mounting Facility0.966 INCHES MINIMUM AND 0.972 INCHES MAXIMUM ALL MOUNTING FACILITIES SINGLE CENTER GROUP
Thread Class3B SINGLE MOUNTING FACILITY
Overall Length1.251 INCHES MINIMUM AND 1.281 INCHES MAXIMUM
MaterialALUMINUM ALLOY
Overall Height0.106 INCHES MINIMUM AND 0.166 INCHES MAXIMUM
Vendor Part NumbersFSS4-1601
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 1938580 available?
We can source 1938580 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 1938580 by Oshkosh Defense obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1938580 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 1938580?
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 1938580?
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.