2661988 — WAVEGUIDE ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

2661988: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY SINGLE TUBING SEGMENT AND FLANGE, flexibility: RIGID SINGLE TUBING SEGMENT, flange_depth: 0.422 INCHES MINIMUM AND 0.453 INCHES MAXIMUM FIRST FLANGE IN, flange_style: COVER TYPE SECOND FLANGE, waveguide_width: 3.123 INCHES NOMINAL IN, style_designator: TEE, HYBRID TYPE. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-438-3277, 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

2661988

NSN: 5985-00-438-3277
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

material	COPPER ALLOY SINGLE TUBING SEGMENT AND FLANGE
flexibility	RIGID SINGLE TUBING SEGMENT
flange_depth	0.422 INCHES MINIMUM AND 0.453 INCHES MAXIMUM FIRST FLANGE IN
flange_style	COVER TYPE SECOND FLANGE
flange_quantity	3
waveguide_width	3.123 INCHES NOMINAL IN
style_designator	TEE, HYBRID TYPE
waveguide_height	2.193 INCHES NOMINAL IN
waveguide_length	5.360 INCHES NOMINAL IN
flange_inside_width	1.003 INCHES MINIMUM AND 1.006 INCHES MAXIMUM SECOND FLANGE IN
flange_inside_height	0.503 INCHES MINIMUM AND 0.506 INCHES MAXIMUM FIRST FLANGE IN
flange_outside_width	1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM FIRST FLANGE IN
NSN	5985-00-438-3277

COMPONENT DIAGRAM

KEY FEATURES

•

TUBING WALL CONSTRUCTION STYLE: SEAMLESS SINGLE TUBING SEGMENT

•

FLANGE INSIDE HEIGHT: 0.503 INCHES MINIMUM AND 0.506 INCHES MAXIMUM SECOND FLANGE IN

•

WAVEGUIDE WIDTH: 3.123 INCHES NOMINAL IN

•

WAVEGUIDE HEIGHT: 2.193 INCHES NOMINAL IN

•

FLANGE QUANTITY: 3

•

STYLE DESIGNATOR: TEE, HYBRID TYPE

TECHNICAL CHARACTERISTICS

TUBING WALL CONSTRUCTION STYLE	SEAMLESS SINGLE TUBING SEGMENT
FLANGE INSIDE HEIGHT	0.503 INCHES MINIMUM AND 0.506 INCHES MAXIMUM SECOND FLANGE IN
FLANGE INSIDE HEIGHT	0.503 INCHES MINIMUM AND 0.506 INCHES MAXIMUM FIRST FLANGE IN
FLANGE INSIDE HEIGHT	0.503 INCHES MINIMUM AND 0.506 INCHES MAXIMUM THIRD FLANGE IN
WAVEGUIDE WIDTH	3.123 INCHES NOMINAL IN
WAVEGUIDE HEIGHT	2.193 INCHES NOMINAL IN
FLANGE QUANTITY	3
STYLE DESIGNATOR	TEE, HYBRID TYPE
FLEXIBILITY	RIGID SINGLE TUBING SEGMENT
WAVEGUIDE INSIDE WIDTH	0.897 INCHES MINIMUM AND 0.903 INCHES MAXIMUM 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

No substitute or cross-reference records for this part.

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 2661988?

2661988 is a WAVEGUIDE ASSEMBLY.

What is the NSN for 2661988?

2661988 is cataloged in the U.S. Government catalog under NSN 5985-00-438-3277. This indicates validated use in U.S. government and defense supply chains.

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2661988 — WAVEGUIDE ASSEMBLY

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