2637870 — ANTENNA

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

2637870: ANTENNA.

The ANTENNA is a the manufacturer industrial component. Key specifications include design_type: COAXIAL SINGLE ANTENNA ELEMENT, terminal_type: RECEPTACLE, COAXIAL SINGLE ANTENNA ELEMENT, mounting_method: BASE, special_features: LOW BAND RECEIVE ANTENNA, radiation_pattern: OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT, beam_scanning_method: ROTATING SINGLE ANTENNA ELEMENT. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-506-3368, 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

2637870

NSN: 5985-01-506-3368
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 28527 — L3HARRIS TECHNOLOGIES, INC. (USA)

SPECIFICATIONS

design_type	COAXIAL SINGLE ANTENNA ELEMENT
terminal_type	RECEPTACLE, COAXIAL SINGLE ANTENNA ELEMENT
mounting_method	BASE
special_features	LOW BAND RECEIVE ANTENNA
radiation_pattern	OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT
beam_scanning_method	ROTATING SINGLE ANTENNA ELEMENT
connector_end_design	PIN SINGLE ANTENNA ELEMENT
end_item_identification	NHA 2680407G001.FINAL END ITEM-AN/ALQ-172
coaxial_connector_series_designation	TNC SINGLE ANTENNA ELEMENT
NSN	5985-01-506-3368

COMPONENT DIAGRAM

KEY FEATURES

•

BEAM SCANNING METHOD: ROTATING SINGLE ANTENNA ELEMENT

•

TERMINAL TYPE: RECEPTACLE, COAXIAL SINGLE ANTENNA ELEMENT

•

DESIGN TYPE: COAXIAL SINGLE ANTENNA ELEMENT

•

MOUNTING METHOD: BASE

•

RADIATION PATTERN: OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT

•

CONNECTOR END DESIGN: PIN SINGLE ANTENNA ELEMENT

TECHNICAL CHARACTERISTICS

BEAM SCANNING METHOD	ROTATING SINGLE ANTENNA ELEMENT
TERMINAL TYPE	RECEPTACLE, COAXIAL SINGLE ANTENNA ELEMENT
DESIGN TYPE	COAXIAL SINGLE ANTENNA ELEMENT
MOUNTING METHOD	BASE
RADIATION PATTERN	OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT
CONNECTOR END DESIGN	PIN SINGLE ANTENNA ELEMENT
SPECIAL FEATURES	LOW BAND RECEIVE ANTENNA
END ITEM IDENTIFICATION	NHA 2680407G001.FINAL END ITEM-AN/ALQ-172
COAXIAL CONNECTOR SERIES DESIGNATION	TNC 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 2

819501-2Reference document

Same NSN cross-reference

Reference document — Secondary reference

2637870G002Reference document

Same NSN cross-reference

Reference document — Vendor item drawing 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 2637870?

2637870 is a ANTENNA.

What parts can replace 2637870?

There are 2 known substitutes for 2637870: 819501-2, 2637870G002. Substitute compatibility should be verified for your specific system.

What is the NSN for 2637870?

2637870 is cataloged in the U.S. Government catalog under NSN 5985-01-506-3368. This indicates validated use in U.S. government and defense supply chains.

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2637870 — ANTENNA

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