G128-290-003 — WAVEGUIDE ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

G128-290-003: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include flexibility: RIGID SINGLE TUBING SEGMENT, flange_depth: 0.313 INCHES NOMINAL ALL FLANGES IN, flange_style: COVER TYPE ALL FLANGES, style_designator: BEND TYPE, bend_angle_in_deg: 90.0 SINGLE BEND H-PLANE, flange_inside_width: 0.706 INCHES NOMINAL ALL FLANGES IN. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-102-2807, 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

G128-290-003

NSN: 5985-00-102-2807
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 88818 — KEARFOTT CORPORATION DIV GUIDANCE AND NAVIGATION DIVISION (USA)

SPECIFICATIONS

flexibility	RIGID SINGLE TUBING SEGMENT
flange_depth	0.313 INCHES NOMINAL ALL FLANGES IN
flange_style	COVER TYPE ALL FLANGES
flange_quantity	2
style_designator	BEND TYPE
bend_angle_in_deg	90.0 SINGLE BEND H-PLANE
flange_inside_width	0.706 INCHES NOMINAL ALL FLANGES IN
flange_inside_height	0.395 INCHES NOMINAL ALL FLANGES IN
flange_outside_width	1.313 INCHES NOMINAL ALL FLANGES IN
fsc_application_data	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
flange_outside_height	1.313 INCHES NOMINAL ALL FLANGES IN
waveguide_inside_width	0.6195 INCHES MINIMUM AND 0.6245 INCHES MAXIMUM IN
NSN	5985-00-102-2807

COMPONENT DIAGRAM

KEY FEATURES

•

FSC APPLICATION DATA: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT

•

TUBING WALL CONSTRUCTION STYLE: SEAMLESS SINGLE TUBING SEGMENT

•

FLANGE INSIDE HEIGHT: 0.395 INCHES NOMINAL ALL FLANGES IN

•

FLANGE QUANTITY: 2

•

VOLTAGE STANDING WAVE RATIO: 1.15

•

BEND ANGLE IN DEG: 90.0 SINGLE BEND H-PLANE

•

STYLE DESIGNATOR: BEND TYPE

•

WAVEGUIDE OFFSET DISTANCE: 0.960 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

FSC APPLICATION DATA	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
TUBING WALL CONSTRUCTION STYLE	SEAMLESS SINGLE TUBING SEGMENT
FLANGE INSIDE HEIGHT	0.395 INCHES NOMINAL ALL FLANGES IN
FLANGE QUANTITY	2
VOLTAGE STANDING WAVE RATIO	1.15
BEND ANGLE IN DEG	90.0 SINGLE BEND H-PLANE
STYLE DESIGNATOR	BEND TYPE
WAVEGUIDE OFFSET DISTANCE	0.960 INCHES NOMINAL IN
FLEXIBILITY	RIGID SINGLE TUBING SEGMENT
WAVEGUIDE INSIDE WIDTH	0.6195 INCHES MINIMUM AND 0.6245 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 1

G5185-170-03Same 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 G128-290-003?

G128-290-003 is a WAVEGUIDE ASSEMBLY.

What parts can replace G128-290-003?

There is 1 known substitute for G128-290-003: G5185-170-03. Substitute compatibility should be verified for your specific system.

What is the NSN for G128-290-003?

G128-290-003 is cataloged in the U.S. Government catalog under NSN 5985-00-102-2807. This indicates validated use in U.S. government and defense supply chains.

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G128-290-003 — WAVEGUIDE ASSEMBLY

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