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TRS645218 — WAVEGUIDE ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

TRS645218: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE, flexibility: RIGID ALL TUBING SEGMENT, flange_depth: 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM ALL FLANGES IN, flange_style: COVER TYPE ALL FLANGES, style_designator: FIVE BEND TYPE, operating_pressure: 45.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LBS. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-388-9986, 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
TRS645218
NSN: 5985-01-388-9986
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 06351 — MICROWAVE ENGINEERING CORPORATION (USA)
SPECIFICATIONS
materialALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
flexibilityRIGID ALL TUBING SEGMENT
flange_depth0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM ALL FLANGES IN
flange_styleCOVER TYPE ALL FLANGES
flange_quantity2
style_designatorFIVE BEND TYPE
operating_pressure45.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LBS
flange_inside_width0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM ALL FLANGES IN
flange_inside_height0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM ALL FLANGES IN
flange_outside_width1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM ALL FLANGES IN
flange_outside_height1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM ALL FLANGES IN
waveguide_inside_width0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM IN
NSN5985-01-388-9986
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WAVEGUIDE ASSEMBLY TITLE COMPONENT PN TRS645218 MFR WAVEGUIDE ASSEMBLY
KEY FEATURES
•
TUBING WALL CONSTRUCTION STYLE: SEAMLESS ALL TUBING SEGMENT
•
FLANGE INSIDE HEIGHT: 0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM ALL FLANGES IN
•
FLANGE QUANTITY: 2
•
WAVEGUIDE FIRST LEG LENGTH: 1.750 INCHES NOMINAL IN
•
WAVEGUIDE SECOND LEG LENGTH: 2.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: FIVE BEND TYPE
•
FLEXIBILITY: RIGID ALL TUBING SEGMENT
•
WAVEGUIDE INSIDE WIDTH: 0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
TUBING WALL CONSTRUCTION STYLESEAMLESS ALL TUBING SEGMENT
FLANGE INSIDE HEIGHT0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM ALL FLANGES IN
FLANGE QUANTITY2
WAVEGUIDE FIRST LEG LENGTH1.750 INCHES NOMINAL IN
WAVEGUIDE SECOND LEG LENGTH2.500 INCHES NOMINAL IN
STYLE DESIGNATORFIVE BEND TYPE
FLEXIBILITYRIGID ALL TUBING SEGMENT
WAVEGUIDE INSIDE WIDTH0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
OPERATING PRESSURE45.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LBS
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
LE413-0402-0101Same 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 TRS645218?
TRS645218 is a WAVEGUIDE ASSEMBLY.
What parts can replace TRS645218?
There is 1 known substitute for TRS645218: LE413-0402-0101. Substitute compatibility should be verified for your specific system.
What is the NSN for TRS645218?
TRS645218 is cataloged in the U.S. Government catalog under NSN 5985-01-388-9986. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.