L3Harris Technologies · Electronic Components
120938-3
Insulator, Spacer
Part Number120938-3
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-01-482-4433 (NSN)
Federal Item NameINSULATOR,SPACER
Federal Supply Class5970 — Electrical Insulators
Fourth Hole Spacing4.375 INCHES NOMINAL
First Hole Spacing0.380 INCHES NOMINAL
Overall Width1.250 INCHES NOMINAL
Third Hole Spacing0.813 INCHES NOMINAL
Second Hole Spacing0.310 INCHES NOMINAL
Style DesignatorFLAT, "U" SHAPED
Overall Length5.000 INCHES NOMINAL
First Corner Radius0.045 INCHES NOMINAL
MaterialGLASS AND PLASTIC EPOXY OVERALL
Overall Height1.560 INCHES NOMINAL
Distance From Center To Edge0.890 INCHES NOMINAL FIRST
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 120938-3 available?
We can source 120938-3 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 120938-3 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 120938-3 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 120938-3?
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 120938-3?
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.