RFWA90A9COSSAL — ADAPTER,WAVEGUIDE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

RFWA90A9COSSAL: ADAPTER,WAVEGUIDE.

The ADAPTER,WAVEGUIDE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY SINGLE TUBING SEGMENT AND FLANGE, flange_depth: 0.438 INCHES NOMINAL SINGLE FLANGE IN, flange_style: CHOKE TYPE SINGLE FLANGE, adapter_height: 1.625 INCHES NOMINAL IN, adapter_length: 2.000 INCHES MAXIMUM IN, special_features: OPERATING TEMPERATURE 0 DEG CELSIUS TO PLUS 70 DEG CELSIUS. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-111-0469, 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

RFWA90A9COSSAL

NSN: 5985-01-111-0469
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 4BLE3 — RF-LAMBDA USA, LLC DBA RF-LAMBDA USA INC (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY SINGLE TUBING SEGMENT AND FLANGE
flange_depth	0.438 INCHES NOMINAL SINGLE FLANGE IN
flange_style	CHOKE TYPE SINGLE FLANGE
adapter_height	1.625 INCHES NOMINAL IN
adapter_length	2.000 INCHES MAXIMUM IN
flange_quantity	1
special_features	OPERATING TEMPERATURE 0 DEG CELSIUS TO PLUS 70 DEG CELSIUS
style_designator	WAVEGUIDE TO COAXIAL
surface_treatment	PAINT SINGLE TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
flange_inside_width	0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM SINGLE FLANGE IN
connector_end_design	FEMALE
flange_inside_height	0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM SINGLE FLANGE IN
NSN	5985-01-111-0469

COMPONENT DIAGRAM

KEY FEATURES

•

TUBING WALL CONSTRUCTION STYLE: SEAMLESS SINGLE TUBING SEGMENT

•

FLANGE INSIDE HEIGHT: 0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM SINGLE FLANGE IN

•

FLANGE QUANTITY: 1

•

VOLTAGE STANDING WAVE RATIO: 1.25

•

ADAPTER OVERALL WIDTH: 1.625 INCHES NOMINAL IN

•

STYLE DESIGNATOR: WAVEGUIDE TO COAXIAL

•

FLANGE INSIDE DIAMETER: 1.422 INCHES NOMINAL SINGLE FLANGE IN

•

WAVEGUIDE INSIDE WIDTH: 0.900 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

TUBING WALL CONSTRUCTION STYLE	SEAMLESS SINGLE TUBING SEGMENT
FLANGE INSIDE HEIGHT	0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM SINGLE FLANGE IN
FLANGE QUANTITY	1
VOLTAGE STANDING WAVE RATIO	1.25
ADAPTER OVERALL WIDTH	1.625 INCHES NOMINAL IN
STYLE DESIGNATOR	WAVEGUIDE TO COAXIAL
FLANGE INSIDE DIAMETER	1.422 INCHES NOMINAL SINGLE FLANGE IN
WAVEGUIDE INSIDE WIDTH	0.900 INCHES NOMINAL IN
CONNECTOR END DESIGN	FEMALE
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR

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 4

101-103-455Reference document

Same NSN cross-reference

Reference document — Secondary reference

1204754-000Reference document

Same NSN cross-reference

Reference document — Secondary reference

1204754Reference document

Same NSN cross-reference

Reference document — Secondary reference

RFWA90A9COALSame 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 — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is RFWA90A9COSSAL?

RFWA90A9COSSAL is a ADAPTER,WAVEGUIDE.

What parts can replace RFWA90A9COSSAL?

There are 4 known substitutes for RFWA90A9COSSAL: 101-103-455, 1204754-000, 1204754 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for RFWA90A9COSSAL?

RFWA90A9COSSAL is cataloged in the U.S. Government catalog under NSN 5985-01-111-0469. This indicates validated use in U.S. government and defense supply chains.

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RFWA90A9COSSAL — ADAPTER,WAVEGUIDE

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