Glenair · Electronic Components
557-107NF1-04CB
Backshell, Electrical Connector
Part Number557-107NF1-04CB
ManufacturerGlenair
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-675-7521 (NSN)
Federal Item NameBACKSHELL,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Overall Width1.203 INCHES NOMINAL
Overall Length1.19 INCHES NOMINAL
Mounting Facility Type And Quantit2 JACKSCREW
Cable Opening Quantity1
Cable Opening Length0.38 INCHES NOMINAL
Overall Height0.5 INCHES NOMINAL
Cable Opening Diameter0.312 INCHES NOMINAL
Center To Center Distance Between0.984 INCHES NOMINAL
MaterialALUMINUM ALLOY 6061
Surface TreatmentCADMIUM AND NICKEL
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 557-107NF1-04CB available?
We can source 557-107NF1-04CB 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 557-107NF1-04CB by Glenair obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 557-107NF1-04CB 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 557-107NF1-04CB?
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 557-107NF1-04CB?
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.