Boeing · Electronic Components
74A885644-1005
Waveguide Assembly
Part Number74A885644-1005
ManufacturerBoeing
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-212-0259 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
FSC Application DataANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
FlexibilityRIGID SINGLE TUBING SEGMENT
MaterialMETAL ALL TUBING SEGMENT AND FLANGE
Style DesignatorSTRAIGHT TYPE
Tubing Wall Construction StyleSEAMLESS SINGLE TUBING SEGMENT
Flange Quantity2
Waveguide Length7.140 FEET 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 74A885644-1005 available?
We can source 74A885644-1005 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 74A885644-1005 by Boeing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 74A885644-1005 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 74A885644-1005?
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 74A885644-1005?
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.