TS645-425 — WAVEGUIDE ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

TS645-425: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY SINGLE TUBING SEGMENT, flexibility: FLEXIBLE SINGLE TUBING SEGMENT, flange_depth: 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM ALL FLANGES IN, flange_style: CHOKE TYPE ALL FLANGES, thread_class: 2B ALL FLANGES ALL CONNECTION FACILITIES, style_designator: STRAIGHT TYPE. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-166-0806, 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

TS645-425

NSN: 5985-00-166-0806
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 06351 — MICROWAVE ENGINEERING CORPORATION (USA)

SPECIFICATIONS

material	COPPER ALLOY SINGLE TUBING SEGMENT
flexibility	FLEXIBLE SINGLE TUBING SEGMENT
flange_depth	0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM ALL FLANGES IN
flange_style	CHOKE TYPE ALL FLANGES
thread_class	2B ALL FLANGES ALL CONNECTION FACILITIES
flange_quantity	2
style_designator	STRAIGHT TYPE
thread_direction	RIGHT-HAND ALL FLANGES ALL CONNECTION FACILITIES
waveguide_length	2.000 FEET NOMINAL FT
operating_pressure	120.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LBS
flange_inside_width	0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM ALL FLANGES IN
nominal_thread_size	0.164 INCHES ALL FLANGES ALL CONNECTION FACILITIES IN
NSN	5985-00-166-0806

COMPONENT DIAGRAM

KEY FEATURES

•

FSC APPLICATION DATA: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT

•

TUBING WALL CONSTRUCTION STYLE: CORRUGATED SINGLE TUBING SEGMENT

•

FLANGE INSIDE HEIGHT: 0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM ALL FLANGES IN

•

FLANGE QUANTITY: 2

•

VOLTAGE STANDING WAVE RATIO: 1.15

•

STYLE DESIGNATOR: STRAIGHT TYPE

•

FLEXIBILITY: FLEXIBLE SINGLE TUBING SEGMENT

•

WAVEGUIDE INSIDE WIDTH: 0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

FSC APPLICATION DATA	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
TUBING WALL CONSTRUCTION STYLE	CORRUGATED SINGLE TUBING SEGMENT
FLANGE INSIDE HEIGHT	0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM ALL FLANGES IN
FLANGE QUANTITY	2
VOLTAGE STANDING WAVE RATIO	1.15
STYLE DESIGNATOR	STRAIGHT TYPE
FLEXIBILITY	FLEXIBLE SINGLE TUBING SEGMENT
WAVEGUIDE INSIDE WIDTH	0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
OPERATING PRESSURE	120.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LBS

SUBSTITUTES & CROSS-REFERENCES 2

253848Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

115754Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is TS645-425?

TS645-425 is a WAVEGUIDE ASSEMBLY.

What parts can replace TS645-425?

There are 2 known substitutes for TS645-425: 253848, 115754. Substitute compatibility should be verified for your specific system.

What is the NSN for TS645-425?

TS645-425 is cataloged in the U.S. Government catalog under NSN 5985-00-166-0806. This indicates validated use in U.S. government and defense supply chains.

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