AR3090-4 — WAVEGUIDE ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

AR3090-4: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include flange_depth: 0.438 INCHES NOMINAL ALL FLANGES IN, flange_style: CHOKE TYPE ALL FLANGES, style_designator: CORNER TYPE, bend_angle_in_deg: 90.0 SINGLE BEND E-PLANE, flange_inside_width: 0.900 INCHES NOMINAL ALL FLANGES IN, flange_outside_width: 1.625 INCHES NOMINAL ALL FLANGES IN. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-371-3093, 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

AR3090-4

NSN: 5985-00-371-3093
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 09992 — ANTENNA & RADOME RESEARCH ASSOCIATES CORP DBA ARRA INC DIV ARRA INC (USA)

SPECIFICATIONS

flange_depth	0.438 INCHES NOMINAL ALL FLANGES IN
flange_style	CHOKE TYPE ALL FLANGES
flange_quantity	2
style_designator	CORNER TYPE
bend_angle_in_deg	90.0 SINGLE BEND E-PLANE
flange_inside_width	0.900 INCHES NOMINAL ALL FLANGES IN
flange_outside_width	1.625 INCHES NOMINAL ALL FLANGES IN
flange_outside_height	1.625 INCHES NOMINAL ALL FLANGES IN
waveguide_inside_width	0.900 INCHES NOMINAL IN
waveguide_inside_height	0.400 INCHES NOMINAL IN
waveguide_outside_width	1.000 INCHES NOMINAL IN
waveguide_outside_height	0.500 INCHES NOMINAL IN
NSN	5985-00-371-3093

COMPONENT DIAGRAM

KEY FEATURES

•

FLANGE QUANTITY: 2

•

VOLTAGE STANDING WAVE RATIO: 1.05

•

BEND ANGLE IN DEG: 90.0 SINGLE BEND E-PLANE

•

STYLE DESIGNATOR: CORNER TYPE

•

WAVEGUIDE OFFSET DISTANCE: 0.920 INCHES NOMINAL IN

•

WAVEGUIDE INSIDE WIDTH: 0.900 INCHES NOMINAL IN

•

CROSS-SECTIONAL SHAPE STYLE: INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR

•

FLANGE OUTSIDE HEIGHT: 1.625 INCHES NOMINAL ALL FLANGES IN

TECHNICAL CHARACTERISTICS

FLANGE QUANTITY	2
VOLTAGE STANDING WAVE RATIO	1.05
BEND ANGLE IN DEG	90.0 SINGLE BEND E-PLANE
STYLE DESIGNATOR	CORNER TYPE
WAVEGUIDE OFFSET DISTANCE	0.920 INCHES NOMINAL IN
WAVEGUIDE INSIDE WIDTH	0.900 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE OUTSIDE HEIGHT	1.625 INCHES NOMINAL ALL FLANGES IN
FLANGE INSIDE WIDTH	0.900 INCHES NOMINAL ALL FLANGES IN
WAVEGUIDE OUTSIDE HEIGHT	0.500 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 2

227748Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

2132639-4Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is AR3090-4?

AR3090-4 is a WAVEGUIDE ASSEMBLY.

What parts can replace AR3090-4?

There are 2 known substitutes for AR3090-4: 227748, 2132639-4. Substitute compatibility should be verified for your specific system.

What is the NSN for AR3090-4?

AR3090-4 is cataloged in the U.S. Government catalog under NSN 5985-00-371-3093. This indicates validated use in U.S. government and defense supply chains.

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