90RU29-1K1 — WAVEGUIDE ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

90RU29-1K1: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALL TUBING SEGMENT AND FLANGE, flexibility: RIGID SINGLE TUBING SEGMENT, style_designator: STRAIGHT TYPE, waveguide_length: 8.769 INCHES NOMINAL IN, surface_treatment: CHROMATE ALL TUBING SEGMENT AND FLANGE INSIDE SURFACES, tubing_twist_type: STRAIGHT TWIST SINGLE TUBING SEGMENT. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-930-7545, 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

90RU29-1K1

NSN: 5985-00-930-7545
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 01456 — MICROWAVE DEVELOPMENT LABORATORIES, INC. DBA MICROWAVE DEVELOPMENT LABORATORIES INC (USA)

SPECIFICATIONS

material	ALUMINUM ALL TUBING SEGMENT AND FLANGE
flexibility	RIGID SINGLE TUBING SEGMENT
flange_quantity	2
style_designator	STRAIGHT TYPE
waveguide_length	8.769 INCHES NOMINAL IN
surface_treatment	CHROMATE ALL TUBING SEGMENT AND FLANGE INSIDE SURFACES
tubing_twist_type	STRAIGHT TWIST SINGLE TUBING SEGMENT
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
tubing_twist_angle_in_deg	90.0 SINGLE TUBING SEGMENT
NSN	5985-00-930-7545

COMPONENT DIAGRAM

KEY FEATURES

•

TUBING WALL CONSTRUCTION STYLE: SEAMLESS SINGLE TUBING SEGMENT

•

FLANGE QUANTITY: 2

•

VOLTAGE STANDING WAVE RATIO: 1.20

•

STYLE DESIGNATOR: STRAIGHT TYPE

•

FLEXIBILITY: RIGID SINGLE TUBING SEGMENT

•

WAVEGUIDE INSIDE WIDTH: 0.900 INCHES NOMINAL IN

•

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

•

WAVEGUIDE LENGTH: 8.769 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

TUBING WALL CONSTRUCTION STYLE	SEAMLESS SINGLE TUBING SEGMENT
FLANGE QUANTITY	2
VOLTAGE STANDING WAVE RATIO	1.20
STYLE DESIGNATOR	STRAIGHT TYPE
FLEXIBILITY	RIGID SINGLE TUBING SEGMENT
WAVEGUIDE INSIDE WIDTH	0.900 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
WAVEGUIDE LENGTH	8.769 INCHES NOMINAL IN
WAVEGUIDE OUTSIDE HEIGHT	0.500 INCHES NOMINAL IN
WAVEGUIDE OUTSIDE WIDTH	1.000 INCHES NOMINAL IN

OTHER ITEMS IN FSC 5985 — Antennas, Waveguides, and Related Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5985-00-001-1854 5985-00-001-1862 5985-00-001-1869 5985-00-001-1870 5985-00-001-1871 5985-00-001-1874 5985-00-001-1875 5985-00-001-1876

SUBSTITUTES & CROSS-REFERENCES 2

411730Reference document

Same NSN cross-reference

Reference document — Secondary reference

TR64902Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 90RU29-1K1?

90RU29-1K1 is a WAVEGUIDE ASSEMBLY.

What parts can replace 90RU29-1K1?

There are 2 known substitutes for 90RU29-1K1: 411730, TR64902. Substitute compatibility should be verified for your specific system.

What is the NSN for 90RU29-1K1?

90RU29-1K1 is cataloged in the U.S. Government catalog under NSN 5985-00-930-7545. This indicates validated use in U.S. government and defense supply chains.

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