0-D3-20-1239 — COUPLER,DIRECTIONAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

0-D3-20-1239: COUPLER,DIRECTIONAL.

The COUPLER,DIRECTIONAL is a the manufacturer industrial component. Key specifications include unit_type: COAXIAL LINE, design_type: BIDIRECTIONAL, usage_design: MAIN LINE TERMINAL FITTING, overall_width: 1.460 INCHES NOMINAL IN, overall_height: 0.530 INCHES NOMINAL IN, overall_length: 1.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-330-6539, 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

0-D3-20-1239

NSN: 5985-01-330-6539
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 0N8W8 — CRANE ELECTRONICS, INC. DBA SIGNAL TECHNOLOGY DIV OLEKTRON (USA)

SPECIFICATIONS

unit_type	COAXIAL LINE
design_type	BIDIRECTIONAL
usage_design	MAIN LINE TERMINAL FITTING
overall_width	1.460 INCHES NOMINAL IN
overall_height	0.530 INCHES NOMINAL IN
overall_length	1.500 INCHES NOMINAL IN
special_features	50.0 OHMS IMPEDANCE; OPERATING TEMPERATURE MINUS 54.0 TO PLUS 100.0 DEG D; BRASS WITH GRAY SEMI-GLOSS PAINTED FINISH; TWO MTG HOLES 0.120 IN. DIA SPACED 1.250 IN. APART IN
fsc_application_data	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
power_loss_in_decibels	20.0
radio_frequency_rating	2.0 MEGAHERTZ MINIMUM AND 250.0 MEGAHERTZ MAXIMUM
unpackaged_unit_weight	1.000 OUNCES NOMINAL OZ
NSN	5985-01-330-6539

COMPONENT DIAGRAM

KEY FEATURES

•

FSC APPLICATION DATA: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT

•

UNPACKAGED UNIT WEIGHT: 1.000 OUNCES NOMINAL OZ

•

USAGE DESIGN: MAIN LINE TERMINAL FITTING

•

POWER LOSS IN DECIBELS: 20.0

•

DESIGN TYPE: BIDIRECTIONAL

•

RADIO FREQUENCY RATING: 2.0 MEGAHERTZ MINIMUM AND 250.0 MEGAHERTZ MAXIMUM

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.530 INCHES NOMINAL IN
FSC APPLICATION DATA	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
UNPACKAGED UNIT WEIGHT	1.000 OUNCES NOMINAL OZ
USAGE DESIGN	MAIN LINE TERMINAL FITTING
POWER LOSS IN DECIBELS	20.0
DESIGN TYPE	BIDIRECTIONAL
RADIO FREQUENCY RATING	2.0 MEGAHERTZ MINIMUM AND 250.0 MEGAHERTZ MAXIMUM
OVERALL LENGTH	1.500 INCHES NOMINAL IN
OVERALL WIDTH	1.460 INCHES NOMINAL IN
UNIT TYPE	COAXIAL LINE

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 2

0-D3-20-1152Reference document

Same NSN cross-reference

Reference document — Secondary reference

7547414P1Reference document

Same NSN cross-reference

Reference document — Design control — primary 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 0-D3-20-1239?

0-D3-20-1239 is a COUPLER,DIRECTIONAL.

What parts can replace 0-D3-20-1239?

There are 2 known substitutes for 0-D3-20-1239: 0-D3-20-1152, 7547414P1. Substitute compatibility should be verified for your specific system.

What is the NSN for 0-D3-20-1239?

0-D3-20-1239 is cataloged in the U.S. Government catalog under NSN 5985-01-330-6539. This indicates validated use in U.S. government and defense supply chains.

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0-D3-20-1239 — COUPLER,DIRECTIONAL

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