Hutchinson Aerospace & Industry · Electronic Components
14440-3
Mounting Base, Electrical Equipme
Part Number14440-3
ManufacturerHutchinson Aerospace & Industry
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-00-072-5008 (NSN)
Federal Item NameMOUNTING BASE,ELECTRICAL EQUIPME
Federal Supply Class5975 — Electrical Hardware and Supplies
Overall Height2.625 INCHES NOMINAL
Style DesignatorTRAY TYPE W/CHASSIS
Overall Width12.062 INCHES NOMINAL
Component Mounting Facility Type A1 RECEPTACLE
MaterialALUMINUM
Overall Depth21.500 INCHES NOMINAL
Vibration Mount TypeCUP
Type Model DesignationMT-1099U/U
ColorALUMINUM, NATURAL
Vendor Part Numbers709085-801, MT1099AU
ESD/EMICode A — ESD/EMI sensitive item
ProducttraceabilityNo
RohscompliantTBA
IscanonicalY
Hazardousfalse
RohsphthalatescompliantTBA
UseccnUnknown
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 14440-3 available?
We can source 14440-3 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 14440-3 by Hutchinson Aerospace & Industry obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 14440-3 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 14440-3?
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 14440-3?
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.