2158420G001 — BASE,ANTENNA SUPPORT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

2158420G001: BASE,ANTENNA SUPPORT.

The BASE,ANTENNA SUPPORT is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061, overall_height: 1.370 INCHES MINIMUM AND 1.380 INCHES MAXIMUM IN, mounting_method: UNTHREADED HOLE(S), overall_diameter: 41.490 INCHES MINIMUM AND 41.510 INCHES MAXIMUM IN, basic_shape_style: CUP, mounting_hole_type: PLAIN. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-412-3290, 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

2158420G001

NSN: 5985-00-412-3290
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 28527 — L3HARRIS TECHNOLOGIES, INC. (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY 6061
overall_height	1.370 INCHES MINIMUM AND 1.380 INCHES MAXIMUM IN
mounting_method	UNTHREADED HOLE(S)
overall_diameter	41.490 INCHES MINIMUM AND 41.510 INCHES MAXIMUM IN
basic_shape_style	CUP
mounting_hole_type	PLAIN
mounting_hole_diameter	2.245 INCHES MINIMUM AND 2.255 INCHES MAXIMUM IN
main_body_inside_diameter	34.905 INCHES MINIMUM AND 34.915 INCHES MAXIMUM IN
mounting_facility_quantity	12
mounting_facility_circle_radius	8.970 INCHES MINIMUM AND 9.030 INCHES MAXIMUM IN
distance_between_mounting_facility_centers	21.206 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
angle_between_adjacent_mounting_facilities_in_deg	30.5 AND 29.5
NSN	5985-00-412-3290

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY QUANTITY: 12

•

OVERALL DIAMETER: 41.490 INCHES MINIMUM AND 41.510 INCHES MAXIMUM IN

•

MOUNTING FACILITY CIRCLE RADIUS: 8.970 INCHES MINIMUM AND 9.030 INCHES MAXIMUM IN

•

MOUNTING METHOD: UNTHREADED HOLE(S)

•

MOUNTING HOLE DIAMETER: 2.245 INCHES MINIMUM AND 2.255 INCHES MAXIMUM IN

•

ANGLE BETWEEN ADJACENT MOUNTING FACILITIES IN DEG: 30.5 AND 29.5

•

BASIC SHAPE STYLE: CUP

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	1.370 INCHES MINIMUM AND 1.380 INCHES MAXIMUM IN
MOUNTING FACILITY QUANTITY	12
OVERALL DIAMETER	41.490 INCHES MINIMUM AND 41.510 INCHES MAXIMUM IN
MOUNTING FACILITY CIRCLE RADIUS	8.970 INCHES MINIMUM AND 9.030 INCHES MAXIMUM IN
MOUNTING METHOD	UNTHREADED HOLE(S)
MOUNTING HOLE DIAMETER	2.245 INCHES MINIMUM AND 2.255 INCHES MAXIMUM IN
ANGLE BETWEEN ADJACENT MOUNTING FACILITIES IN DEG	30.5 AND 29.5
BASIC SHAPE STYLE	CUP
DISTANCE BETWEEN MOUNTING FACILITY CENTERS	21.206 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
MAIN BODY INSIDE DIAMETER	34.905 INCHES MINIMUM AND 34.915 INCHES MAXIMUM IN

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

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FREQUENTLY ASKED QUESTIONS

What is 2158420G001?

2158420G001 is a BASE,ANTENNA SUPPORT.

What is the NSN for 2158420G001?

2158420G001 is cataloged in the U.S. Government catalog under NSN 5985-00-412-3290. This indicates validated use in U.S. government and defense supply chains.

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2158420G001 — BASE,ANTENNA SUPPORT

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