ANT-406B — ANTENNA

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

ANT-406B: ANTENNA.

The ANTENNA is a the manufacturer industrial component. Key specifications include terminal_type: RECEPTACLE, COAXIAL SINGLE ANTENNA ELEMENT, overall_length: 9.600 INCHES MAXIMUM IN, mounting_method: UNTHREADED HOLE(S), frequency_rating: 121.500 MEGAHERTZ NOMINAL AND 243.000 MEGAHERTZ NOMINAL AND 406.000 MEGAHERTZ NOMINAL SINGLE ANTENNA ELEMENT, overall_diameter: 8.400 INCHES NOMINAL IN, special_features: VSWR: 2.0:1 OR BETTER FOR 121.5 MHZ AND 243.0 MHZ, 1.5:1 FOR 406.0 MHZ MHz. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-476-7652, 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

ANT-406B

NSN: 5985-01-476-7652
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 52727 — EMERGENCY BEACON CORP (USA)

SPECIFICATIONS

terminal_type	RECEPTACLE, COAXIAL SINGLE ANTENNA ELEMENT
overall_length	9.600 INCHES MAXIMUM IN
mounting_method	UNTHREADED HOLE(S)
frequency_rating	121.500 MEGAHERTZ NOMINAL AND 243.000 MEGAHERTZ NOMINAL AND 406.000 MEGAHERTZ NOMINAL SINGLE ANTENNA ELEMENT
overall_diameter	8.400 INCHES NOMINAL IN
special_features	VSWR: 2.0:1 OR BETTER FOR 121.5 MHZ AND 243.0 MHZ, 1.5:1 FOR 406.0 MHZ MHz
beam_scanning_method	FIXED SINGLE ANTENNA ELEMENT
connector_end_design	SOCKET SINGLE ANTENNA ELEMENT
mounting_hole_diameter	0.216 INCHES NOMINAL IN
mounting_hole_quantity	6
end_item_identification	WSD: AIRCRAFT, STRATOLIFTER C-135
characteristic_impedance_in_ohms	50.0 SINGLE ANTENNA ELEMENT
NSN	5985-01-476-7652

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING HOLE QUANTITY: 6

•

BEAM SCANNING METHOD: FIXED SINGLE ANTENNA ELEMENT

•

TERMINAL TYPE: RECEPTACLE, COAXIAL SINGLE ANTENNA ELEMENT

•

OVERALL DIAMETER: 8.400 INCHES NOMINAL IN

•

MOUNTING METHOD: UNTHREADED HOLE(S)

•

MOUNTING HOLE DIAMETER: 0.216 INCHES NOMINAL IN

•

CONNECTOR END DESIGN: SOCKET SINGLE ANTENNA ELEMENT

TECHNICAL CHARACTERISTICS

MOUNTING HOLE QUANTITY	6
BEAM SCANNING METHOD	FIXED SINGLE ANTENNA ELEMENT
TERMINAL TYPE	RECEPTACLE, COAXIAL SINGLE ANTENNA ELEMENT
OVERALL DIAMETER	8.400 INCHES NOMINAL IN
MOUNTING METHOD	UNTHREADED HOLE(S)
MOUNTING HOLE DIAMETER	0.216 INCHES NOMINAL IN
CONNECTOR END DESIGN	SOCKET SINGLE ANTENNA ELEMENT
OVERALL LENGTH	9.600 INCHES MAXIMUM IN
CHARACTERISTIC IMPEDANCE IN OHMS	50.0 SINGLE ANTENNA ELEMENT
SPECIAL FEATURES	VSWR: 2.0:1 OR BETTER FOR 121.5 MHZ AND 243.0 MHZ, 1.5:1 FOR 406.0 MHZ MHz

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

EBC-ANT-406BReference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is ANT-406B?

ANT-406B is a ANTENNA.

What parts can replace ANT-406B?

There is 1 known substitute for ANT-406B: EBC-ANT-406B. Substitute compatibility should be verified for your specific system.

What is the NSN for ANT-406B?

ANT-406B is cataloged in the U.S. Government catalog under NSN 5985-01-476-7652. This indicates validated use in U.S. government and defense supply chains.

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ANT-406B — ANTENNA

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