AS2557G — ANTENNA

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

AS2557G: ANTENNA.

The ANTENNA is a the manufacturer industrial component. Key specifications include design_type: RING DIPOLE SINGLE ANTENNA ELEMENT, power_rating: 10.000 KILOWATTS PEAK SINGLE ANTENNA ELEMENT, overall_height: 10.083 FEET NOMINAL FT, mounting_method: FLANGE, frequency_rating: 1.088 GIGAHERTZ MINIMUM AND 1.213 GIGAHERTZ MAXIMUM SINGLE ANTENNA ELEMENT, overall_diameter: 3.833 FEET NOMINAL FT. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-156-5575, 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

AS2557G

NSN: 5985-00-156-5575
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 80058 — JOINT ELECTRONICS TYPE DESIGNATION SYSTEM (USA)

SPECIFICATIONS

design_type	RING DIPOLE SINGLE ANTENNA ELEMENT
power_rating	10.000 KILOWATTS PEAK SINGLE ANTENNA ELEMENT
overall_height	10.083 FEET NOMINAL FT
mounting_method	FLANGE
frequency_rating	1.088 GIGAHERTZ MINIMUM AND 1.213 GIGAHERTZ MAXIMUM SINGLE ANTENNA ELEMENT
overall_diameter	3.833 FEET NOMINAL FT
radiation_pattern	OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT
beam_scanning_method	ROTATING SINGLE ANTENNA ELEMENT
operating_temp_range	-65.0 TO 140.0 FAHRENHEIT DEGF
positioning_device_type	SYNCHRO SINGLE ANTENNA ELEMENT
voltage_rating_in_volts	208.0 AC SINGLE ANTENNA ELEMENT
characteristic_impedance_in_ohms	50.0 SINGLE ANTENNA ELEMENT
NSN	5985-00-156-5575

COMPONENT DIAGRAM

KEY FEATURES

•

VOLTAGE RATING IN VOLTS: 208.0 AC SINGLE ANTENNA ELEMENT

•

BEAM SCANNING METHOD: ROTATING SINGLE ANTENNA ELEMENT

•

POSITIONING DEVICE TYPE: SYNCHRO SINGLE ANTENNA ELEMENT

•

DESIGN TYPE: RING DIPOLE SINGLE ANTENNA ELEMENT

•

OVERALL DIAMETER: 3.833 FEET NOMINAL FT

•

MOUNTING METHOD: FLANGE

•

RADIATION PATTERN: OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT

TECHNICAL CHARACTERISTICS

VOLTAGE RATING IN VOLTS	208.0 AC SINGLE ANTENNA ELEMENT
OVERALL HEIGHT	10.083 FEET NOMINAL FT
BEAM SCANNING METHOD	ROTATING SINGLE ANTENNA ELEMENT
POSITIONING DEVICE TYPE	SYNCHRO SINGLE ANTENNA ELEMENT
DESIGN TYPE	RING DIPOLE SINGLE ANTENNA ELEMENT
OVERALL DIAMETER	3.833 FEET NOMINAL FT
MOUNTING METHOD	FLANGE
RADIATION PATTERN	OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT
CHARACTERISTIC IMPEDANCE IN OHMS	50.0 SINGLE ANTENNA ELEMENT
ELECTROMAGNETIC POLARIZATION TYPE	VERTICAL SINGLE ANTENNA ELEMENT

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

Demilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is AS2557G?

AS2557G is a ANTENNA.

What is the NSN for AS2557G?

AS2557G is cataloged in the U.S. Government catalog under NSN 5985-00-156-5575. This indicates validated use in U.S. government and defense supply chains.

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AS2557G — ANTENNA

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