90TW119 — WAVEGUIDE ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

90TW119: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include flexibility: RIGID SINGLE TUBING SEGMENT, flange_depth: 0.4375 INCHES NOMINAL ALL FLANGES IN, flange_style: COVER TYPE ALL FLANGES, style_designator: STRAIGHT TYPE, waveguide_length: 5.275 INCHES MAXIMUM IN, tubing_twist_type: STRAIGHT TWIST SINGLE TUBING SEGMENT. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-008-9443, 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

90TW119

NSN: 5985-01-008-9443
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 01456 — MICROWAVE DEVELOPMENT LABORATORIES, INC. DBA MICROWAVE DEVELOPMENT LABORATORIES INC (USA)

SPECIFICATIONS

flexibility	RIGID SINGLE TUBING SEGMENT
flange_depth	0.4375 INCHES NOMINAL ALL FLANGES IN
flange_style	COVER TYPE ALL FLANGES
flange_quantity	2
style_designator	STRAIGHT TYPE
waveguide_length	5.275 INCHES MAXIMUM IN
tubing_twist_type	STRAIGHT TWIST SINGLE TUBING SEGMENT
flange_inside_width	1.003 INCHES NOMINAL ALL FLANGES IN
flange_inside_height	0.505 INCHES NOMINAL ALL FLANGES IN
flange_outside_width	1.625 INCHES NOMINAL ALL FLANGES IN
flange_outside_height	1.625 INCHES NOMINAL ALL FLANGES IN
waveguide_inside_width	0.900 INCHES NOMINAL IN
NSN	5985-01-008-9443

COMPONENT DIAGRAM

KEY FEATURES

•

TUBING WALL CONSTRUCTION STYLE: SEAMLESS SINGLE TUBING SEGMENT

•

FLANGE INSIDE HEIGHT: 0.505 INCHES NOMINAL ALL FLANGES IN

•

FLANGE QUANTITY: 2

•

STYLE DESIGNATOR: STRAIGHT TYPE

•

FLEXIBILITY: RIGID SINGLE TUBING SEGMENT

•

WAVEGUIDE INSIDE WIDTH: 0.900 INCHES NOMINAL IN

•

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

•

FLANGE OUTSIDE HEIGHT: 1.625 INCHES NOMINAL ALL FLANGES IN

TECHNICAL CHARACTERISTICS

TUBING WALL CONSTRUCTION STYLE	SEAMLESS SINGLE TUBING SEGMENT
FLANGE INSIDE HEIGHT	0.505 INCHES NOMINAL ALL FLANGES IN
FLANGE QUANTITY	2
STYLE DESIGNATOR	STRAIGHT TYPE
FLEXIBILITY	RIGID SINGLE TUBING SEGMENT
WAVEGUIDE INSIDE WIDTH	0.900 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE OUTSIDE HEIGHT	1.625 INCHES NOMINAL ALL FLANGES IN
FLANGE CONNECTING HOLE DIAMETER	0.169 INCHES NOMINAL ALL FLANGES SINGLE CONNECTION FACILITY IN
FLANGE INSIDE WIDTH	1.003 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

X9679Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Semi-active item — no replacement plannedDemilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 90TW119?

90TW119 is a WAVEGUIDE ASSEMBLY.

What parts can replace 90TW119?

There is 1 known substitute for 90TW119: X9679. Substitute compatibility should be verified for your specific system.

What is the NSN for 90TW119?

90TW119 is cataloged in the U.S. Government catalog under NSN 5985-01-008-9443. This indicates validated use in U.S. government and defense supply chains.

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90TW119 — WAVEGUIDE ASSEMBLY

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