National Security Agency · Electronic Components
0N149630
Junction Box
Part Number0N149630
ManufacturerNational Security Agency
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-00-256-5119 (NSN)
Federal Item NameJUNCTION BOX
Federal Supply Class5975 — Electrical Hardware and Supplies
MaterialALUMINUM ALLOY 6061 OVERALL
Surface Treatment Document And ClaMIL-F-14072,FINISH NO. E513 PER ORDNANCE SPEC OS11773,COLOR NO. 26250,FED STD-595 MIL SPEC SINGLE TREATMENT RESPONSE OVE
Surface TreatmentPAINT OVERALL
Style DesignatorSQUARE-TWO GANG BOX
Material Document And ClassificatiQQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Cover Mounting Hole Quantity8
Inside Depth0.590 INCHES NOMINAL
Body Width5.960 INCHES NOMINAL
Cover Opening Shape And Quantity6 SQUARE
Entrance Quantity6
Cover TypeFLAT
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 0N149630 available?
We can source 0N149630 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 0N149630 by National Security Agency obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 0N149630 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 0N149630?
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 0N149630?
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.