N655988-26 — WAVEGUIDE ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

N655988-26: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061 ALL FLANGE, flange_depth: 1.000 INCHES NOMINAL ALL FLANGES IN, flange_style: CONTACT TYPE ALL FLANGES, special_features: T.O. 31P6-2FPS20-4; N/H/A INSTALLATION KIT ELEC EQUIP, style_designator: STRAIGHT TYPE, waveguide_length: 2.825 FEET NOMINAL FT.

This part is cataloged in the U.S. Government catalog under NSN 5985-00-836-8570, 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

N655988-26

NSN: 5985-00-836-8570
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 06845 — RAYTHEON COMPANY DBA RAYTHEON CO (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY 6061 ALL FLANGE
flange_depth	1.000 INCHES NOMINAL ALL FLANGES IN
flange_style	CONTACT TYPE ALL FLANGES
flange_quantity	2
special_features	T.O. 31P6-2FPS20-4; N/H/A INSTALLATION KIT ELEC EQUIP
style_designator	STRAIGHT TYPE
waveguide_length	2.825 FEET NOMINAL FT
surface_treatment	OXIDE FILM ALL FLANGE INSIDE SURFACES
flange_inside_width	6.880 INCHES NOMINAL ALL FLANGES IN
flange_outside_width	8.680 INCHES NOMINAL ALL FLANGES IN
flange_outside_height	5.440 INCHES NOMINAL ALL FLANGES IN
waveguide_inside_width	6.500 INCHES NOMINAL IN
NSN	5985-00-836-8570

COMPONENT DIAGRAM

KEY FEATURES

•

FLANGE QUANTITY: 2

•

STYLE DESIGNATOR: STRAIGHT TYPE

•

WAVEGUIDE INSIDE WIDTH: 6.500 INCHES NOMINAL IN

•

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

•

FLANGE OUTSIDE HEIGHT: 5.440 INCHES NOMINAL ALL FLANGES IN

•

FLANGE INSIDE WIDTH: 6.880 INCHES NOMINAL ALL FLANGES IN

•

WAVEGUIDE LENGTH: 2.825 FEET NOMINAL FT

•

WAVEGUIDE OUTSIDE HEIGHT: 3.625 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

FLANGE QUANTITY	2
STYLE DESIGNATOR	STRAIGHT TYPE
WAVEGUIDE INSIDE WIDTH	6.500 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE OUTSIDE HEIGHT	5.440 INCHES NOMINAL ALL FLANGES IN
FLANGE INSIDE WIDTH	6.880 INCHES NOMINAL ALL FLANGES IN
WAVEGUIDE LENGTH	2.825 FEET NOMINAL FT
WAVEGUIDE OUTSIDE HEIGHT	3.625 INCHES NOMINAL IN
WAVEGUIDE OUTSIDE WIDTH	6.875 INCHES NOMINAL IN
FLANGE DEPTH	1.000 INCHES NOMINAL ALL FLANGES 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

CG1481U2-9-75Same 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 N655988-26?

N655988-26 is a WAVEGUIDE ASSEMBLY.

What parts can replace N655988-26?

There is 1 known substitute for N655988-26: CG1481U2-9-75. Substitute compatibility should be verified for your specific system.

What is the NSN for N655988-26?

N655988-26 is cataloged in the U.S. Government catalog under NSN 5985-00-836-8570. This indicates validated use in U.S. government and defense supply chains.

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