Naval Sea Systems Command · Electronic Components
1855383
Bushing, Electrical Conductor
Part Number1855383
ManufacturerNaval Sea Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-00-269-3650 (NSN)
Federal Item NameBUSHING,ELECTRICAL CONDUCTOR
Federal Supply Class5975 — Electrical Hardware and Supplies
Thread Quantity Per Inch32
Thread Length0.438 INCHES NOMINAL
Body Outside Diameter0.375 INCHES NOMINAL
Overall Height0.438 INCHES NOMINAL
Surface TreatmentNICKEL BODY
Thread Class2A
Style DesignatorTHREADED
Accommodation Hole Inside Diameter0.251 INCHES NOMINAL
MaterialCOPPER ALLOY BODY
Nominal Thread Size0.375 INCHES
Thread SeriesUNEF
Cancelled NSN5975-00-451-4958 (cancelled)
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 1855383 available?
We can source 1855383 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 1855383 by Naval Sea Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1855383 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 1855383?
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 1855383?
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.