Lockheed Martin · Electronic Components
654VE7444-4
Isolator, Radio Frequency Reflect
Part Number654VE7444-4
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-303-6147 (NSN)
Federal Item NameISOLATOR,RADIO FREQUENCY REFLECT
Federal Supply Class5985 — Antennas and Waveguides
Diameter3.110 INCHES MINIMUM AND 3.140 INCHES MAXIMUM
Flange Quantity2
Frequency Range Rating+5.85 TO 8.20 GIGAHERTZ
Overall Length6.100 INCHES NOMINAL
Flange Connection Facility Quantit6 OVERALL
FSC Application DataANTENNAS,WAVEGUIDES,AND RELATED EQUIP.
Flange Connecting Hole Diameter0.199 INCHES MINIMUM AND 0.203 INCHES MAXIMUM OVERALL
Flange Connecting Hole SpacingSPACED 60 DEG APART ON 2.750 DIA BLT CIR
Precious Material And LocationEXT SURFACES WAVEGUIDE AND FLANGE SILVER
Flange TypeCOVER
Precious MaterialSILVER
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 654VE7444-4 available?
We can source 654VE7444-4 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 654VE7444-4 by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 654VE7444-4 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 654VE7444-4?
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 654VE7444-4?
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.