674-20 — COUPLER,DIRECTIONAL

✓ Government record, cited

Legrand · COMPONENT

PRODUCT OVERVIEW

674-20: COUPLER,DIRECTIONAL.

The COUPLER,DIRECTIONAL is a Legrand industrial component. Key specifications include unit_type: WAVEGUIDE, design_type: BIDIRECTIONAL, usage_design: MAIN LINE AND SECONDARY LINE TERMINAL FITTING, overall_width: 2.000 INCHES NOMINAL IN, overall_height: 1.003 INCHES NOMINAL IN, overall_length: 17.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-563-0115, 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

674-20

NSN: 5985-00-563-0115
NIINs: 005630115, 006511656, 007878651
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 00443 — WAVELINE INC (USA)

SPECIFICATIONS

unit_type	WAVEGUIDE
design_type	BIDIRECTIONAL
usage_design	MAIN LINE AND SECONDARY LINE TERMINAL FITTING
overall_width	2.000 INCHES NOMINAL IN
overall_height	1.003 INCHES NOMINAL IN
overall_length	17.500 INCHES NOMINAL IN
special_features	STYLE DESIGNATOR:NO.60 IRREGULAR SHAPE FROM FIIG A03200
identifying_number	TERMINAL FITTING TYPE UG-39/U
fsc_application_data	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
power_loss_in_decibels	20.0
radio_frequency_rating	8.2 GIGAHERTZ MINIMUM AND 12.4 GIGAHERTZ MAXIMUM
supplementary_features	CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
NSN	5985-00-563-0115

COMPONENT DIAGRAM

KEY FEATURES

•

FSC APPLICATION DATA: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT

•

TERMINAL FITTING CONTROLLING AGENCY: JETDS

•

USAGE DESIGN: MAIN LINE AND SECONDARY LINE TERMINAL FITTING

•

POWER LOSS IN DECIBELS: 20.0

•

IDENTIFYING NUMBER: TERMINAL FITTING TYPE UG-39/U

•

DESIGN TYPE: BIDIRECTIONAL

•

RADIO FREQUENCY RATING: 8.2 GIGAHERTZ MINIMUM AND 12.4 GIGAHERTZ MAXIMUM

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	1.003 INCHES NOMINAL IN
FSC APPLICATION DATA	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
TERMINAL FITTING CONTROLLING AGENCY	JETDS
USAGE DESIGN	MAIN LINE AND SECONDARY LINE TERMINAL FITTING
POWER LOSS IN DECIBELS	20.0
IDENTIFYING NUMBER	TERMINAL FITTING TYPE UG-39/U
DESIGN TYPE	BIDIRECTIONAL
RADIO FREQUENCY RATING	8.2 GIGAHERTZ MINIMUM AND 12.4 GIGAHERTZ MAXIMUM
OVERALL LENGTH	17.500 INCHES NOMINAL IN
OVERALL WIDTH	2.000 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 2

X-362-20Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

2835299Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

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 674-20?

674-20 is a COUPLER,DIRECTIONAL manufactured by Legrand.

What parts can replace 674-20?

There are 2 known substitutes for 674-20: X-362-20, 2835299. Substitute compatibility should be verified for your specific system.

What is the NSN for 674-20?

674-20 is cataloged in the U.S. Government catalog under NSN 5985-00-563-0115. This indicates validated use in U.S. government and defense supply chains.

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674-20 — COUPLER,DIRECTIONAL

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