Bell Textron · Electronic Components
30-157-20
Dummy Connector, Receptacle
Part Number30-157-20
ManufacturerBell Textron
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-614-9650 (NSN)
Federal Item NameDUMMY CONNECTOR,RECEPTACLE
Federal Supply Class5935 — Connectors, Electrical
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Insert Position In Deg0.0 AND 30.0 AND 330.0 AND 342.0
Shell Surface TreatmentCADMIUM
Shell TypeSOLID
Distance Between Centerlines Of Mo1.156 INCHES NOMINAL
Connector Locking MethodBAYONET PIN
Shell MaterialALUMINUM ALLOY
Unthreaded Mounting Hole Diameter0.120 INCHES NOMINAL
Center To Center Distance Between1.156 INCHES NOMINAL
Overall Height1.453 INCHES MAXIMUM
Overall Width1.453 INCHES MAXIMUM
Vendor Part Numbers10-457996-207
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 30-157-20 available?
We can source 30-157-20 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 30-157-20 by Bell Textron obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 30-157-20 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 30-157-20?
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 30-157-20?
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.