L3Harris Technologies · Electronic Components
990318-5
Tape, Insulation, Electrical
Part Number990318-5
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-01-598-1238 (NSN)
Federal Item NameTAPE,INSULATION,ELECTRICAL
Federal Supply Class5970 — Electrical Insulators
Surface LusterGLOSS
Adhesive TypePRESSURE SENSITIVE
Temp Rating-65.0 CELSIUS MINIMUM AND 180.0 CELSIUS MAXIMUM
Cut Type And Quantity1 SINGLE
Nominal Length36.0 YARDS
Minimum Tensile Strength12 POUNDS PER SQUARE INCH
Adhesive LocationONE SIDE
Dielectric Withstanding Voltage In7200.0
Nominal Width0.500 INCHES
Material TransparencyTRANSLUCENT
Nominal Overall Thickness3.5 MILS
Vendor Part Numbers990318
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 990318-5 available?
We can source 990318-5 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 990318-5 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 990318-5 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 990318-5?
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 990318-5?
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.