Naval Ship Systems Command · Electronic Components
2630081
Support, Antenna
Part Number2630081
ManufacturerNaval Ship Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-006-8581 (NSN)
Federal Item NameSUPPORT,ANTENNA
Federal Supply Class5985 — Antennas and Waveguides
Mounting Hole TypePLAIN
Basic Shape StyleCUP
Main Body Inside Diameter0.630 INCHES MINIMUM AND 0.650 INCHES MAXIMUM
Distance Between Mounting Facility3.182 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED
MaterialSTEEL
Overall Diameter5.500 INCHES NOMINAL
Mounting MethodUNTHREADED HOLE(S)
Mounting Facility Quantity4
FSC Application DataANTENNAS,WAVEGUIDE AND RELATED EQUIPMENT
Mounting Hole Diameter0.438 INCHES MINIMUM AND 0.483 INCHES MAXIMUM
Overall Height0.531 INCHES NOMINAL
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 2630081 available?
We can source 2630081 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 2630081 by Naval Ship Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2630081 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 2630081?
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 2630081?
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.