MIL-SPEC · Electronic Components
AA59214-8B4
Cover, Junction Box
Part NumberAA59214-8B4
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-00-153-6775 (NSN)
Federal Item NameCOVER,JUNCTION BOX
Federal Supply Class5975 — Electrical Hardware and Supplies
MaterialSTEEL COVER
Outside Diameter4.062 INCHES NOMINAL
Overall Height0.073 INCHES NOMINAL
Cover Attachment MethodSCREW AND WASHER
Style DesignatorRAISED OFFSET MOUNTING HOLES
Cover TypeBLANK
Surface TreatmentCADMIUM AND ZINC OVERALL
Cover Mounting Hole Quantity2
Cover Mounting Hole Circle Diamete3.500 INCHES NOMINAL
Mounting Hole Diameter0.328 INCHES NOMINAL
Cancelled NSN5975-00-308-0319 (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 AA59214-8B4 available?
We can source AA59214-8B4 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 AA59214-8B4 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AA59214-8B4 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 AA59214-8B4?
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 AA59214-8B4?
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.