TR-641990 — WAVEGUIDE ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

TR-641990: 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_style: CHOKE TYPE ALL FLANGES, special_features: ONE FLANGE WITH QUICK CONNECT CLAMP, style_designator: STRAIGHT TYPE, waveguide_length: 2.875 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-400-5463, 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

TR-641990

NSN: 5985-00-400-5463
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 06351 — MICROWAVE ENGINEERING CORPORATION (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
flexibility	RIGID SINGLE TUBING SEGMENT
flange_style	CHOKE TYPE ALL FLANGES
flange_quantity	2
special_features	ONE FLANGE WITH QUICK CONNECT CLAMP
style_designator	STRAIGHT TYPE
waveguide_length	2.875 INCHES NOMINAL IN
nominal_thread_size	0.140 INCHES ALL FLANGES ALL CONNECTION FACILITIES IN
flange_outside_width	1.625 INCHES NOMINAL ALL FLANGES IN
fsc_application_data	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
flange_outside_height	1.625 INCHES NOMINAL ALL FLANGES IN
cross-sectional_shape_style	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
NSN	5985-00-400-5463

COMPONENT DIAGRAM

KEY FEATURES

•

FSC APPLICATION DATA: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT

•

TUBING WALL CONSTRUCTION STYLE: SEAMLESS SINGLE TUBING SEGMENT

•

FLANGE QUANTITY: 2

•

STYLE DESIGNATOR: STRAIGHT TYPE

•

FLEXIBILITY: RIGID SINGLE TUBING SEGMENT

•

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

•

FLANGE OUTSIDE HEIGHT: 1.625 INCHES NOMINAL ALL FLANGES IN

•

WAVEGUIDE LENGTH: 2.875 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

FSC APPLICATION DATA	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
TUBING WALL CONSTRUCTION STYLE	SEAMLESS SINGLE TUBING SEGMENT
FLANGE QUANTITY	2
STYLE DESIGNATOR	STRAIGHT TYPE
FLEXIBILITY	RIGID SINGLE TUBING SEGMENT
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE OUTSIDE HEIGHT	1.625 INCHES NOMINAL ALL FLANGES IN
WAVEGUIDE LENGTH	2.875 INCHES NOMINAL IN
NOMINAL THREAD SIZE	0.140 INCHES ALL FLANGES ALL CONNECTION FACILITIES IN
FLANGE OUTSIDE WIDTH	1.625 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

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is TR-641990?

TR-641990 is a WAVEGUIDE ASSEMBLY.

What is the NSN for TR-641990?

TR-641990 is cataloged in the U.S. Government catalog under NSN 5985-00-400-5463. This indicates validated use in U.S. government and defense supply chains.

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