2900851-5 — ATTENUATOR,VARIABLE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

2900851-5: ATTENUATOR,VARIABLE.

The ATTENUATOR,VARIABLE is a the manufacturer industrial component. Key specifications include body_style: IRREGULAR, overall_width: 2.500 INCHES NOMINAL IN, overall_height: 1.380 INCHES NOMINAL IN, overall_length: 6.610 INCHES NOMINAL IN, application_design: TRANSMISSION LINE, terminal_type_and_quantity: 2 CONNECTOR, COAXIAL, FEMALE AND 1 CONNECTOR, RECEPTACLE. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-260-4168, 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

2900851-5

NSN: 5985-01-260-4168
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

body_style	IRREGULAR
overall_width	2.500 INCHES NOMINAL IN
overall_height	1.380 INCHES NOMINAL IN
overall_length	6.610 INCHES NOMINAL IN
application_design	TRANSMISSION LINE
step_position_quantity	4
terminal_type_and_quantity	2 CONNECTOR, COAXIAL, FEMALE AND 1 CONNECTOR, RECEPTACLE
attenuation_variation_method	STEPPED
attenuation_per_step_in_decibels	3.0 AND 6.0 AND 12.0 AND 24.0
adjustment_device_type_and_quantity	1 ELECTRONIC, CURRENT CONTROLLED AND 1 ELECTRONIC, VOLTAGE CONTROLLED
coaxial_connector_series_designation	SMA
overall_attenuation_range_in_decibels	+0.0 TO 12.0
NSN	5985-01-260-4168

COMPONENT DIAGRAM

KEY FEATURES

•

BODY STYLE: IRREGULAR

•

ADJUSTMENT DEVICE TYPE AND QUANTITY: 1 ELECTRONIC, CURRENT CONTROLLED AND 1 ELECTRONIC, VOLTAGE CONTROLLED

•

OVERALL ATTENUATION RANGE IN DECIBELS: +0.0 TO 12.0

•

OVERALL ATTENUATION ACCURACY IN DECIBELS: -0.25 TO 0.25

•

ATTENUATION PER STEP IN DECIBELS: 3.0 AND 6.0 AND 12.0 AND 24.0

•

ATTENUATION VARIATION METHOD: STEPPED

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	1.380 INCHES NOMINAL IN
BODY STYLE	IRREGULAR
ADJUSTMENT DEVICE TYPE AND QUANTITY	1 ELECTRONIC, CURRENT CONTROLLED AND 1 ELECTRONIC, VOLTAGE CONTROLLED
OVERALL ATTENUATION RANGE IN DECIBELS	+0.0 TO 12.0
OVERALL ATTENUATION ACCURACY IN DECIBELS	-0.25 TO 0.25
OVERALL LENGTH	6.610 INCHES NOMINAL IN
ATTENUATION PER STEP IN DECIBELS	3.0 AND 6.0 AND 12.0 AND 24.0
ATTENUATION VARIATION METHOD	STEPPED
OVERALL WIDTH	2.500 INCHES NOMINAL IN
APPLICATION DESIGN	TRANSMISSION 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

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 2900851-5?

2900851-5 is a ATTENUATOR,VARIABLE.

What is the NSN for 2900851-5?

2900851-5 is cataloged in the U.S. Government catalog under NSN 5985-01-260-4168. This indicates validated use in U.S. government and defense supply chains.

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