GE Aviation Systems · Electronic Components
739983-01
Cover, Junction Box
Part Number739983-01
ManufacturerGE Aviation Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-00-463-8445 (NSN)
Federal Item NameCOVER,JUNCTION BOX
Federal Supply Class5975 — Electrical Hardware and Supplies
Mounting Hole Diameter0.164 INCHES MINIMUM AND 0.171 INCHES MAXIMUM
Second Center To Center Distance B1.500 INCHES NOMINAL
Cover Attachment MethodUNTHREADED HOLE
Distance From Center Of Mounting H0.125 INCHES NOMINAL
MaterialALUMINUM ALLOY 6061 OVERALL
Surface Treatment Document And ClaMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
Material Document And ClassificatiQQ-A-250/11,TEMPER T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Style DesignatorSQUARE-SIDE MOUNTED
Surface TreatmentCHROMATE OVERALL
Cover TypeFLAT
Overall Height0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
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 739983-01 available?
We can source 739983-01 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 739983-01 by GE Aviation Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 739983-01 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 739983-01?
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 739983-01?
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.