Lockheed Martin Corporation · Electronic Components
7707282-4
Waveguide Assembly
Part Number7707282-4
ManufacturerLockheed Martin Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-280-8057 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Style DesignatorSTRAIGHT TYPE
Flange StyleCONTACT TYPE ALL FLANGES
Precious Material And LocationTUBING INTERNAL SURFACE SILVER
Flange Connecting Hole Diameter0.323 INCHES MINIMUM AND 0.333 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES
Flange Outside Height5.423 INCHES MINIMUM AND 5.453 INCHES MAXIMUM ALL FLANGES
FlexibilityFLEXIBLE SINGLE TUBING SEGMENT
Flange Quantity2
Flange Inside Height3.415 INCHES MINIMUM AND 3.420 INCHES MAXIMUM ALL FLANGES
Waveguide Length1.395 FEET NOMINAL
Tubing Wall Construction StyleCONVOLUTE SINGLE TUBING SEGMENT
FSC Application DataANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
Cancelled NSN5985-00-548-5378 (cancelled)
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 7707282-4 available?
We can source 7707282-4 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 7707282-4 by Lockheed Martin Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 7707282-4 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 7707282-4?
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 7707282-4?
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.