140769-1 — WAVEGUIDE ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

140769-1: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY ALL FLANGE, flexibility: RIGID SINGLE TUBING SEGMENT, flange_depth: 0.625 INCHES NOMINAL FIRST FLANGE0.625 INCHES NOMINAL FIRST FLANGE IN, flange_style: COVER TYPE SECOND FLANGE, thread_class: 2B FIRST FLANGE SINGLE CONNECTION FACILITY2B FIRST FLANGE SINGLE CONNECTION FACILITY, flange_quantity: 22. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-072-9975, 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

140769-1

NSN: 5985-01-072-9975
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 24930 — L3HARRIS TECHNOLOGIES, INC DIV SPACE & AIRBORNE SYSTEMS (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY ALL FLANGE
flexibility	RIGID SINGLE TUBING SEGMENT
flange_depth	0.625 INCHES NOMINAL FIRST FLANGE0.625 INCHES NOMINAL FIRST FLANGE IN
flange_style	COVER TYPE SECOND FLANGE
thread_class	2B FIRST FLANGE SINGLE CONNECTION FACILITY2B FIRST FLANGE SINGLE CONNECTION FACILITY
flange_quantity	22
style_designator	DOUBLE BEND TYPE
thread_direction	RIGHT-HAND FIRST FLANGE SINGLE CONNECTION FACILITYRIGHT-HAND FIRST FLANGE SINGLE CONNECTION FACILITY
waveguide_height	0.400 INCHES NOMINAL IN
bend_angle_in_deg	30.0 FIRST BEND E-PLANE30.0 FIRST BEND E-PLANE
surface_treatment	ANODIZE ALL FLANGE INSIDE SURFACES
flange_inside_width	1.122 INCHES NOMINAL FIRST FLANGE1.122 INCHES NOMINAL FIRST FLANGE IN
NSN	5985-01-072-9975

COMPONENT DIAGRAM

KEY FEATURES

•

TUBING WALL CONSTRUCTION STYLE: SEAMLESS SINGLE TUBING SEGMENTSEAMLESS SINGLE TUBING SEGMENT

•

FLANGE INSIDE HEIGHT: 0.501 INCHES NOMINAL ALL FLANGES0.501 INCHES NOMINAL ALL FLANGES IN

•

WAVEGUIDE HEIGHT: 0.400 INCHES NOMINAL IN

•

FLANGE QUANTITY: 22

•

VOLTAGE STANDING WAVE RATIO: 1.161.16

•

BEND ANGLE IN DEG: 30.0 FIRST BEND E-PLANE30.0 FIRST BEND E-PLANE

•

STYLE DESIGNATOR: DOUBLE BEND TYPE

TECHNICAL CHARACTERISTICS

TUBING WALL CONSTRUCTION STYLE	SEAMLESS SINGLE TUBING SEGMENTSEAMLESS SINGLE TUBING SEGMENT
FLANGE INSIDE HEIGHT	0.501 INCHES NOMINAL ALL FLANGES0.501 INCHES NOMINAL ALL FLANGES IN
WAVEGUIDE HEIGHT	0.400 INCHES NOMINAL IN
FLANGE QUANTITY	22
VOLTAGE STANDING WAVE RATIO	1.161.16
BEND ANGLE IN DEG	30.0 FIRST BEND E-PLANE30.0 FIRST BEND E-PLANE
BEND ANGLE IN DEG	90.0 SECOND BEND H-PLANE90.0 SECOND BEND H-PLANE
STYLE DESIGNATOR	DOUBLE BEND TYPE
FLEXIBILITY	RIGID SINGLE TUBING SEGMENT
WAVEGUIDE INSIDE WIDTH	1.122 INCHES NOMINAL1.122 INCHES NOMINAL 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

240199Same 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 140769-1?

140769-1 is a WAVEGUIDE ASSEMBLY.

What parts can replace 140769-1?

There is 1 known substitute for 140769-1: 240199. Substitute compatibility should be verified for your specific system.

What is the NSN for 140769-1?

140769-1 is cataloged in the U.S. Government catalog under NSN 5985-01-072-9975. This indicates validated use in U.S. government and defense supply chains.

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140769-1 — WAVEGUIDE ASSEMBLY

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