TR643176 — WAVEGUIDE ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

TR643176: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY SINGLE TUBING SEGMENT, flexibility: RIGID SINGLE TUBING SEGMENT, flange_depth: 0.438 INCHES NOMINAL SECOND FLANGE IN, flange_style: CHOKE TYPE FIRST FLANGE, thread_class: 2B ALL FLANGES SINGLE CONNECTION FACILITY, style_designator: THREE BEND TYPE. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-415-2171, 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

TR643176

NSN: 5985-01-415-2171
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 06351 — MICROWAVE ENGINEERING CORPORATION (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY SINGLE TUBING SEGMENT
flexibility	RIGID SINGLE TUBING SEGMENT
flange_depth	0.438 INCHES NOMINAL SECOND FLANGE IN
flange_style	CHOKE TYPE FIRST FLANGE
thread_class	2B ALL FLANGES SINGLE CONNECTION FACILITY
flange_quantity	2
style_designator	THREE BEND TYPE
thread_direction	RIGHT-HAND ALL FLANGES SINGLE CONNECTION FACILITY
bend_angle_in_deg	42.0 THIRD BEND E-PLANE
flange_inside_width	0.900 INCHES NOMINAL SECOND FLANGE IN
nominal_thread_size	0.164 INCHES ALL FLANGES SINGLE CONNECTION FACILITY IN
flange_inside_height	0.400 INCHES NOMINAL SECOND FLANGE IN
NSN	5985-01-415-2171

COMPONENT DIAGRAM

KEY FEATURES

•

TUBING WALL CONSTRUCTION STYLE: SEAMLESS SINGLE TUBING SEGMENT

•

FLANGE INSIDE HEIGHT: 0.400 INCHES NOMINAL SECOND FLANGE IN

•

FLANGE QUANTITY: 2

•

WAVEGUIDE FIRST LEG LENGTH: 10.162 INCHES NOMINAL IN

•

WAVEGUIDE SECOND LEG LENGTH: 2.338 INCHES NOMINAL IN

•

BEND ANGLE IN DEG: 30.0 SECOND BEND E-PLANE

TECHNICAL CHARACTERISTICS

TUBING WALL CONSTRUCTION STYLE	SEAMLESS SINGLE TUBING SEGMENT
FLANGE INSIDE HEIGHT	0.400 INCHES NOMINAL SECOND FLANGE IN
FLANGE INSIDE HEIGHT	0.400 INCHES NOMINAL FIRST FLANGE IN
FLANGE QUANTITY	2
WAVEGUIDE FIRST LEG LENGTH	10.162 INCHES NOMINAL IN
WAVEGUIDE SECOND LEG LENGTH	2.338 INCHES NOMINAL IN
BEND ANGLE IN DEG	30.0 SECOND BEND E-PLANE
BEND ANGLE IN DEG	42.0 THIRD BEND E-PLANE
STYLE DESIGNATOR	THREE BEND TYPE
FLEXIBILITY	RIGID SINGLE TUBING SEGMENT

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

LE413-0402-0111Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

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 TR643176?

TR643176 is a WAVEGUIDE ASSEMBLY.

What parts can replace TR643176?

There is 1 known substitute for TR643176: LE413-0402-0111. Substitute compatibility should be verified for your specific system.

What is the NSN for TR643176?

TR643176 is cataloged in the U.S. Government catalog under NSN 5985-01-415-2171. This indicates validated use in U.S. government and defense supply chains.

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