Naval Air Development Center Warminster Navairsyscom HQ · Electronic Components
TE21390-1
Mounting Plate Asse
Part NumberTE21390-1
ManufacturerNaval Air Development Center Warminster Navairsyscom HQ
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-01-202-7182 (NSN)
Federal Item NameMOUNTING PLATE ASSE
Federal Supply Class5975 — Electrical Hardware and Supplies
General Characteristics Item DescrALUMINUM ALLOY 2024,QQ-A-250/4; 5.750 IN. LG,4.750 IN. W,0.090 IN. THK; WITH TWO HOLES 5.365 IN. C TO C ALONG THE LENGTH
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 TE21390-1 available?
We can source TE21390-1 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 TE21390-1 by Naval Air Development Center Warminster Navairsyscom HQ obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TE21390-1 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 TE21390-1?
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 TE21390-1?
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.