90BX559 — WAVEGUIDE ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

90BX559: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY ALL FLANGE, precious_material: SILVER, surface_treatment: SILVER ALL FLANGE INSIDE SURFACES, precious_material_and_location: FLANGE SURFACE SILVER. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-279-1348, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

90BX559

NSN: 5985-00-279-1348
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 01456 — MICROWAVE DEVELOPMENT LABORATORIES, INC. DBA MICROWAVE DEVELOPMENT LABORATORIES INC (USA)

SPECIFICATIONS

material	COPPER ALLOY ALL FLANGE
flange_quantity	2
precious_material	SILVER
surface_treatment	SILVER ALL FLANGE INSIDE SURFACES
precious_material_and_location	FLANGE SURFACE SILVER
NSN	5985-00-279-1348

COMPONENT DIAGRAM

KEY FEATURES

•

FLANGE QUANTITY: 2

•

PRECIOUS MATERIAL: SILVER

•

SURFACE TREATMENT: SILVER ALL FLANGE INSIDE SURFACES

•

PRECIOUS MATERIAL AND LOCATION: FLANGE SURFACE SILVER

•

MATERIAL: COPPER ALLOY ALL FLANGE

TECHNICAL CHARACTERISTICS

FLANGE QUANTITY	2
PRECIOUS MATERIAL	SILVER
SURFACE TREATMENT	SILVER ALL FLANGE INSIDE SURFACES
PRECIOUS MATERIAL AND LOCATION	FLANGE SURFACE SILVER
MATERIAL	COPPER ALLOY ALL FLANGE

SUBSTITUTES & CROSS-REFERENCES 2

TS645439Reference document

Same NSN cross-reference

Reference document — Secondary reference

254330Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 90BX559?

90BX559 is a WAVEGUIDE ASSEMBLY.

What parts can replace 90BX559?

There are 2 known substitutes for 90BX559: TS645439, 254330. Substitute compatibility should be verified for your specific system.

What is the NSN for 90BX559?

90BX559 is cataloged in the U.S. Government catalog under NSN 5985-00-279-1348. This indicates validated use in U.S. government and defense supply chains.

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90BX559 — WAVEGUIDE ASSEMBLY

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