654VE7190-666 — WAVEGUIDE ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

654VE7190-666: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY FIRST TUBING SEGMENT, flexibility: FLEXIBLE ALL TUBING SEGMENT, flange_depth: 1.235 INCHES MINIMUM AND 1.265 INCHES MAXIMUM FIRST FLANGE IN, flange_style: CHOKE TYPE FIRST FLANGE, thread_class: 2B FIRST FLANGE FIRST CONNECTION FACILITY, style_designator: STRAIGHT TYPE. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-396-4602, 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

654VE7190-666

NSN: 5985-01-396-4602
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 81755 — LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY (USA)

SPECIFICATIONS

material	COPPER ALLOY FIRST TUBING SEGMENT
flexibility	FLEXIBLE ALL TUBING SEGMENT
flange_depth	1.235 INCHES MINIMUM AND 1.265 INCHES MAXIMUM FIRST FLANGE IN
flange_style	CHOKE TYPE FIRST FLANGE
thread_class	2B FIRST FLANGE FIRST CONNECTION FACILITY
flange_quantity	2
style_designator	STRAIGHT TYPE
thread_direction	RIGHT-HAND FIRST FLANGE FIRST CONNECTION FACILITY
waveguide_length	12.000 INCHES NOMINAL IN
tubing_twist_type	STRAIGHT TWIST ALL TUBING SEGMENT
flange_inside_width	2.834 INCHES MINIMUM AND 2.846 INCHES MAXIMUM FIRST FLANGE IN
nominal_thread_size	0.250 INCHES FIRST FLANGE FIRST CONNECTION FACILITY IN
NSN	5985-01-396-4602

COMPONENT DIAGRAM

KEY FEATURES

•

TUBING WALL CONSTRUCTION STYLE: SEAMLESS ALL TUBING SEGMENT

•

FLANGE INSIDE HEIGHT: 1.334 INCHES MINIMUM AND 1.346 INCHES MAXIMUM FIRST FLANGE IN

•

FLANGE QUANTITY: 2

•

STYLE DESIGNATOR: STRAIGHT TYPE

•

FLEXIBILITY: FLEXIBLE ALL TUBING SEGMENT

•

WAVEGUIDE INSIDE WIDTH: 2.840 INCHES NOMINAL IN

•

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

•

FLANGE INSIDE WIDTH: 2.834 INCHES MINIMUM AND 2.846 INCHES MAXIMUM FIRST FLANGE IN

TECHNICAL CHARACTERISTICS

TUBING WALL CONSTRUCTION STYLE	SEAMLESS ALL TUBING SEGMENT
FLANGE INSIDE HEIGHT	1.334 INCHES MINIMUM AND 1.346 INCHES MAXIMUM FIRST FLANGE IN
FLANGE QUANTITY	2
STYLE DESIGNATOR	STRAIGHT TYPE
FLEXIBILITY	FLEXIBLE ALL TUBING SEGMENT
WAVEGUIDE INSIDE WIDTH	2.840 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE INSIDE WIDTH	2.834 INCHES MINIMUM AND 2.846 INCHES MAXIMUM FIRST FLANGE IN
THREAD DIRECTION	RIGHT-HAND FIRST FLANGE FIRST CONNECTION FACILITY
WAVEGUIDE LENGTH	12.000 INCHES NOMINAL 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

TFT-86-4-A-12-NSame 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 654VE7190-666?

654VE7190-666 is a WAVEGUIDE ASSEMBLY.

What parts can replace 654VE7190-666?

There is 1 known substitute for 654VE7190-666: TFT-86-4-A-12-N. Substitute compatibility should be verified for your specific system.

What is the NSN for 654VE7190-666?

654VE7190-666 is cataloged in the U.S. Government catalog under NSN 5985-01-396-4602. This indicates validated use in U.S. government and defense supply chains.

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