TFT-57-055 — WAVEGUIDE ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

TFT-57-055: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include flange_style: CHOKE TYPE ALL FLANGES, style_designator: STRAIGHT TYPE, waveguide_length: 1.333 FEET NOMINAL FT, insertion_loss_in_decibels: 0.30, cross-sectional_shape_style: INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR, voltage_standing_wave_ratio: 1.15. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-009-1332, 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

TFT-57-055

NSN: 5985-01-009-1332
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 06351 — MICROWAVE ENGINEERING CORPORATION (USA)

SPECIFICATIONS

flange_style	CHOKE TYPE ALL FLANGES
flange_quantity	2
style_designator	STRAIGHT TYPE
waveguide_length	1.333 FEET NOMINAL FT
insertion_loss_in_decibels	0.30
cross-sectional_shape_style	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
voltage_standing_wave_ratio	1.15
flange_connecting_facility_and_quantity	4 UNTHREADED HOLE(S) ALL FLANGES SINGLE CONNECTION FACILITY
NSN	5985-01-009-1332

COMPONENT DIAGRAM

KEY FEATURES

•

FLANGE QUANTITY: 2

•

VOLTAGE STANDING WAVE RATIO: 1.15

•

STYLE DESIGNATOR: STRAIGHT TYPE

•

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

•

WAVEGUIDE LENGTH: 1.333 FEET NOMINAL FT

•

INSERTION LOSS IN DECIBELS: 0.30

•

FLANGE CONNECTING FACILITY AND QUANTITY: 4 UNTHREADED HOLE(S) ALL FLANGES SINGLE CONNECTION FACILITY

•

FLANGE STYLE: CHOKE TYPE ALL FLANGES

TECHNICAL CHARACTERISTICS

FLANGE QUANTITY	2
VOLTAGE STANDING WAVE RATIO	1.15
STYLE DESIGNATOR	STRAIGHT TYPE
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
WAVEGUIDE LENGTH	1.333 FEET NOMINAL FT
INSERTION LOSS IN DECIBELS	0.30
FLANGE CONNECTING FACILITY AND QUANTITY	4 UNTHREADED HOLE(S) ALL FLANGES SINGLE CONNECTION FACILITY
FLANGE STYLE	CHOKE TYPE ALL FLANGES

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

128SCAV662-1Same 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 TFT-57-055?

TFT-57-055 is a WAVEGUIDE ASSEMBLY.

What parts can replace TFT-57-055?

There is 1 known substitute for TFT-57-055: 128SCAV662-1. Substitute compatibility should be verified for your specific system.

What is the NSN for TFT-57-055?

TFT-57-055 is cataloged in the U.S. Government catalog under NSN 5985-01-009-1332. This indicates validated use in U.S. government and defense supply chains.

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