Centroid · Electronic Components
77-081458-01
Support, Antenna
Part Number77-081458-01
ManufacturerCentroid
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-278-7202 (NSN)
Federal Item NameSUPPORT,ANTENNA
Federal Supply Class5985 — Antennas and Waveguides
Mounting Hole Diameter0.099 INCHES MINIMUM AND 0.105 INCHES MAXIMUM
Mounting Hole TypePLAIN
Basic Shape StyleCYLINDRICAL
MaterialPLASTIC
Mounting Facility Quantity1
Overall Diameter0.540 INCHES MINIMUM AND 0.550 INCHES MAXIMUM
Mounting MethodUNTHREADED HOLE(S)
Overall Length1.140 INCHES MINIMUM AND 1.150 INCHES MAXIMUM
Vendor Part Numbers77-0881458-01
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 77-081458-01 available?
We can source 77-081458-01 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 77-081458-01 by Centroid obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 77-081458-01 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 77-081458-01?
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 77-081458-01?
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.