Hammond Maufacturing · Electronic Components
1590WTFBK
Junction Box
Part Number1590WTFBK
ManufacturerHammond Maufacturing
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-01-626-4347 (NSN)
Federal Item NameJUNCTION BOX
Federal Supply Class5975 — Electrical Hardware and Supplies
Entrance Diameter0.813 INCHES AND 0.180 INCHES BODY
Style DesignatorRECTANGULAR-SQUARE CORNER BOX
MaterialALUMINUM ALLOY OVERALL
Surface TreatmentPAINT OVERALL
Inside Depth2.23 INCHES NOMINAL
Cover Opening Shape And Quantity1 RECTANGULAR
Body Width3.15 INCHES NOMINAL
Cover Attachment MethodSCREW
Material Thickness0.098 INCHES NOMINAL
Entrance Quantity6
Cover TypeFLANGE
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 1590WTFBK available?
We can source 1590WTFBK 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 1590WTFBK by Hammond Maufacturing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1590WTFBK 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 1590WTFBK?
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 1590WTFBK?
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.