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TR57690 — WAVEGUIDE ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

TR57690: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE, flexibility: RIGID SINGLE TUBING SEGMENT, flange_depth: 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM FIRST FLANGE IN, flange_style: CHOKE TYPE FIRST FLANGE, thread_class: 2B FIRST FLANGE ALL CONNECTION FACILITIES, style_designator: DOUBLE BEND TYPE. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-189-0953, 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
TR57690
NSN: 5985-00-189-0953
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 06351 — MICROWAVE ENGINEERING CORPORATION (USA)
SPECIFICATIONS
materialALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
flexibilityRIGID SINGLE TUBING SEGMENT
flange_depth0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM FIRST FLANGE IN
flange_styleCHOKE TYPE FIRST FLANGE
thread_class2B FIRST FLANGE ALL CONNECTION FACILITIES
flange_quantity2
style_designatorDOUBLE BEND TYPE
thread_directionRIGHT-HAND FIRST FLANGE ALL CONNECTION FACILITIES
waveguide_height2.392 INCHES NOMINAL IN
bend_angle_in_deg90.0 ALL BENDS E-PLANE
surface_treatmentENAMEL ALL TUBING SEGMENT AND FLANGE ALL SURFACES
flange_inside_width0.620 INCHES MINIMUM AND 0.624 INCHES MAXIMUM FIRST FLANGE IN
NSN5985-00-189-0953
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WAVEGUIDE ASSEMBLY TITLE COMPONENT PN TR57690 MFR WAVEGUIDE ASSEMBLY
KEY FEATURES
•
FSC APPLICATION DATA: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
•
TUBING WALL CONSTRUCTION STYLE: SEAMLESS SINGLE TUBING SEGMENT
•
FLANGE INSIDE HEIGHT: 0.394 INCHES MINIMUM AND 0.396 INCHES MAXIMUM SECOND FLANGE IN
•
WAVEGUIDE HEIGHT: 2.392 INCHES NOMINAL IN
•
FLANGE QUANTITY: 2
•
VOLTAGE STANDING WAVE RATIO: 1.15
•
BEND ANGLE IN DEG: 90.0 ALL BENDS E-PLANE
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
TUBING WALL CONSTRUCTION STYLESEAMLESS SINGLE TUBING SEGMENT
FLANGE INSIDE HEIGHT0.394 INCHES MINIMUM AND 0.396 INCHES MAXIMUM SECOND FLANGE IN
FLANGE INSIDE HEIGHT0.309 INCHES MINIMUM AND 0.313 INCHES MAXIMUM FIRST FLANGE IN
WAVEGUIDE HEIGHT2.392 INCHES NOMINAL IN
FLANGE QUANTITY2
VOLTAGE STANDING WAVE RATIO1.15
BEND ANGLE IN DEG90.0 ALL BENDS E-PLANE
STYLE DESIGNATORDOUBLE BEND TYPE
FLEXIBILITYRIGID SINGLE TUBING SEGMENT
SUBSTITUTES & CROSS-REFERENCES 2
213584Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
114573Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is TR57690?
TR57690 is a WAVEGUIDE ASSEMBLY.
What parts can replace TR57690?
There are 2 known substitutes for TR57690: 213584, 114573. Substitute compatibility should be verified for your specific system.
What is the NSN for TR57690?
TR57690 is cataloged in the U.S. Government catalog under NSN 5985-00-189-0953. This indicates validated use in U.S. government and defense supply chains.
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