187XT279 — COUPLER,DIRECTIONAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

187XT279: COUPLER,DIRECTIONAL.

The COUPLER,DIRECTIONAL is a the manufacturer industrial component. Key specifications include unit_type: COAXIAL LINE AND WAVEGUIDE, design_type: BIDIRECTIONAL, usage_design: MAIN LINE AND SECONDARY LINE TERMINAL FITTING, overall_width: 11.000 INCHES NOMINAL IN, overall_length: 15.000 INCHES NOMINAL IN, power_loss_in_decibels: 30.0. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-188-8788, 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

187XT279

NSN: 5985-01-188-8788
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 01456 — MICROWAVE DEVELOPMENT LABORATORIES, INC. DBA MICROWAVE DEVELOPMENT LABORATORIES INC (USA)

SPECIFICATIONS

unit_type	COAXIAL LINE AND WAVEGUIDE
design_type	BIDIRECTIONAL
usage_design	MAIN LINE AND SECONDARY LINE TERMINAL FITTING
overall_width	11.000 INCHES NOMINAL IN
overall_length	15.000 INCHES NOMINAL IN
power_loss_in_decibels	30.0
radio_frequency_rating	5.450 GIGAHERTZ MINIMUM AND 5.825 GIGAHERTZ MAXIMUM
end_item_identification	AN/SPG-51D
terminal_fitting_controlling_agency	DEPARTMENT OF DEFENSE
NSN	5985-01-188-8788

COMPONENT DIAGRAM

KEY FEATURES

•

TERMINAL FITTING CONTROLLING AGENCY: DEPARTMENT OF DEFENSE

•

USAGE DESIGN: MAIN LINE AND SECONDARY LINE TERMINAL FITTING

•

POWER LOSS IN DECIBELS: 30.0

•

DESIGN TYPE: BIDIRECTIONAL

•

RADIO FREQUENCY RATING: 5.450 GIGAHERTZ MINIMUM AND 5.825 GIGAHERTZ MAXIMUM

•

UNIT TYPE: COAXIAL LINE AND WAVEGUIDE

TECHNICAL CHARACTERISTICS

TERMINAL FITTING CONTROLLING AGENCY	DEPARTMENT OF DEFENSE
USAGE DESIGN	MAIN LINE AND SECONDARY LINE TERMINAL FITTING
POWER LOSS IN DECIBELS	30.0
DESIGN TYPE	BIDIRECTIONAL
RADIO FREQUENCY RATING	5.450 GIGAHERTZ MINIMUM AND 5.825 GIGAHERTZ MAXIMUM
OVERALL LENGTH	15.000 INCHES NOMINAL IN
OVERALL WIDTH	11.000 INCHES NOMINAL IN
UNIT TYPE	COAXIAL LINE AND WAVEGUIDE
END ITEM IDENTIFICATION	AN/SPG-51D

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

TR785212Same 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)No demilitarization required

Ready to buy 187XT279?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 187XT279?

187XT279 is a COUPLER,DIRECTIONAL.

What parts can replace 187XT279?

There is 1 known substitute for 187XT279: TR785212. Substitute compatibility should be verified for your specific system.

What is the NSN for 187XT279?

187XT279 is cataloged in the U.S. Government catalog under NSN 5985-01-188-8788. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

187XT279 — COUPLER,DIRECTIONAL

Request a Quote — 187XT279