50DA127-139 — ATTENUATOR,VARIABLE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

50DA127-139: ATTENUATOR,VARIABLE.

The ATTENUATOR,VARIABLE is a the manufacturer industrial component. Key specifications include body_style: COAXIAL TYPE, overall_width: 2.030 INCHES MAXIMUM IN, overall_height: 1.390 INCHES MAXIMUM IN, overall_length: 5.430 INCHES MAXIMUM IN, frequency_range: 0.000 HERTZ MINIMUM AND 1000.000 MEGAHERTZ MAXIMUM, scale_linearity: NONLINEAR. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-068-5198, 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

50DA127-139

NSN: 5985-01-068-5198
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 52750 — ALAN INDUSTRIES INC (USA)

SPECIFICATIONS

body_style	COAXIAL TYPE
overall_width	2.030 INCHES MAXIMUM IN
overall_height	1.390 INCHES MAXIMUM IN
overall_length	5.430 INCHES MAXIMUM IN
frequency_range	0.000 HERTZ MINIMUM AND 1000.000 MEGAHERTZ MAXIMUM
scale_linearity	NONLINEAR
application_design	TRANSMISSION LINE
operating_temp_range	-0.0 TO 55.0 CELSIUS DEGC
step_position_quantity	7
scale_division_quantity	127
impedance_rating_in_ohms	50.0 INPUT-OUTPUT
mounting_thread_quantity	32 PER INCH
NSN	5985-01-068-5198

COMPONENT DIAGRAM

KEY FEATURES

•

INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS: 1.2

•

IMPEDANCE RATING IN OHMS: 50.0 INPUT-OUTPUT

•

MOUNTING FACILITY TYPE AND QUANTITY: 2 THREADED HOLE(S)

•

FREQUENCY RANGE: 0.000 HERTZ MINIMUM AND 1000.000 MEGAHERTZ MAXIMUM

•

BODY STYLE: COAXIAL TYPE

•

MOUNTING FACILITY PATTERN: TWO POSITION IN-LINE

•

ADJUSTMENT DEVICE TYPE AND QUANTITY: 16 SLOTTED SCREW

TECHNICAL CHARACTERISTICS

INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS	1.2
IMPEDANCE RATING IN OHMS	50.0 INPUT-OUTPUT
MOUNTING FACILITY TYPE AND QUANTITY	2 THREADED HOLE(S)
OVERALL HEIGHT	1.390 INCHES MAXIMUM IN
FREQUENCY RANGE	0.000 HERTZ MINIMUM AND 1000.000 MEGAHERTZ MAXIMUM
BODY STYLE	COAXIAL TYPE
MOUNTING FACILITY PATTERN	TWO POSITION IN-LINE
ADJUSTMENT DEVICE TYPE AND QUANTITY	16 SLOTTED SCREW
OVERALL ATTENUATION RANGE IN DECIBELS	+0.0 TO 127.0
SEGMENT ATTENUATION RANGE IN DECIBELS	+0.00 TO 63.00

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

PA-588 SMAReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation

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FREQUENTLY ASKED QUESTIONS

What is 50DA127-139?

50DA127-139 is a ATTENUATOR,VARIABLE.

What parts can replace 50DA127-139?

There is 1 known substitute for 50DA127-139: PA-588 SMA. Substitute compatibility should be verified for your specific system.

What is the NSN for 50DA127-139?

50DA127-139 is cataloged in the U.S. Government catalog under NSN 5985-01-068-5198. This indicates validated use in U.S. government and defense supply chains.

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