AT3B090-6 — WAVEGUIDE ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

AT3B090-6: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include flexibility: FLEXIBLE SINGLE TUBING SEGMENT, flange_depth: 0.438 INCHES NOMINAL FIRST FLANGE IN, flange_style: COVER TYPE SECOND FLANGE, style_designator: STRAIGHT TYPE, waveguide_length: 6.000 INCHES NOMINAL IN, surface_treatment: SILVER SINGLE FLANGE OUTSIDE SURFACES. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-044-6021, 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

AT3B090-6

NSN: 5985-01-044-6021
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 80006 — LITTON SYSTEMS INC AIRTRON DIV (USA)

SPECIFICATIONS

flexibility	FLEXIBLE SINGLE TUBING SEGMENT
flange_depth	0.438 INCHES NOMINAL FIRST FLANGE IN
flange_style	COVER TYPE SECOND FLANGE
flange_quantity	2
style_designator	STRAIGHT TYPE
waveguide_length	6.000 INCHES NOMINAL IN
surface_treatment	SILVER SINGLE FLANGE OUTSIDE SURFACES
tubing_twist_type	TWISTABLE SINGLE TUBING SEGMENT
operating_pressure	45.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LBS
flange_outside_width	1.625 INCHES NOMINAL SECOND FLANGE IN
flange_outside_height	1.625 INCHES NOMINAL FIRST FLANGE IN
tubing_twist_angle_in_deg	180.0 SINGLE TUBING SEGMENT
NSN	5985-01-044-6021

COMPONENT DIAGRAM

KEY FEATURES

•

TUBING WALL CONSTRUCTION STYLE: CONVOLUTE SINGLE TUBING SEGMENT

•

FLANGE QUANTITY: 2

•

VOLTAGE STANDING WAVE RATIO: 1.10

•

STYLE DESIGNATOR: STRAIGHT TYPE

•

FLEXIBILITY: FLEXIBLE SINGLE TUBING SEGMENT

•

OPERATING PRESSURE: 45.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LBS

•

FLANGE OUTSIDE HEIGHT: 1.625 INCHES NOMINAL SECOND FLANGE IN

TECHNICAL CHARACTERISTICS

TUBING WALL CONSTRUCTION STYLE	CONVOLUTE SINGLE TUBING SEGMENT
FLANGE QUANTITY	2
VOLTAGE STANDING WAVE RATIO	1.10
STYLE DESIGNATOR	STRAIGHT TYPE
FLEXIBILITY	FLEXIBLE SINGLE TUBING SEGMENT
OPERATING PRESSURE	45.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LBS
FLANGE OUTSIDE HEIGHT	1.625 INCHES NOMINAL SECOND FLANGE IN
FLANGE OUTSIDE HEIGHT	1.625 INCHES NOMINAL FIRST FLANGE IN
WAVEGUIDE LENGTH	6.000 INCHES NOMINAL IN
FLANGE DEPTH	0.438 INCHES NOMINAL FIRST FLANGE 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 1

AT3B090N6.00Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 AT3B090-6?

AT3B090-6 is a WAVEGUIDE ASSEMBLY.

What parts can replace AT3B090-6?

There is 1 known substitute for AT3B090-6: AT3B090N6.00. Substitute compatibility should be verified for your specific system.

What is the NSN for AT3B090-6?

AT3B090-6 is cataloged in the U.S. Government catalog under NSN 5985-01-044-6021. This indicates validated use in U.S. government and defense supply chains.

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