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6531-354631-1 — SLEEVE,ANTENNA SUPPORT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

6531-354631-1: SLEEVE,ANTENNA SUPPORT.

The SLEEVE,ANTENNA SUPPORT is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, overall_height: 0.880 INCHES NOMINAL IN, mounting_method: UNTHREADED HOLE(S), overall_diameter: 6.000 INCHES NOMINAL IN, basic_shape_style: CUP, surface_treatment: ANODIZE. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-391-6233, 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
6531-354631-1
NSN: 5985-01-391-6233
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 04614 — TEXTRON SYSTEMS CORPORATION DBA TEXTRON SYSTEMS CORP (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
overall_height0.880 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
overall_diameter6.000 INCHES NOMINAL IN
basic_shape_styleCUP
surface_treatmentANODIZE
mounting_hole_typePLAIN
mounting_hole_diameter0.332 INCHES NOMINAL IN
main_body_inside_diameter2.830 INCHES NOMINAL IN
mounting_facility_quantity6
mounting_facility_circle_radius2.312 INCHES NOMINAL IN
NSN5985-01-391-6233
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SLEEVE,ANTENNA SUPPORT TITLE COMPONENT PN 6531-354631-1 MFR SLEEVE,ANTENNA SUPPORT
KEY FEATURES
•
MOUNTING FACILITY QUANTITY: 6
•
OVERALL DIAMETER: 6.000 INCHES NOMINAL IN
•
MOUNTING FACILITY CIRCLE RADIUS: 2.312 INCHES NOMINAL IN
•
MOUNTING METHOD: UNTHREADED HOLE(S)
•
MOUNTING HOLE DIAMETER: 0.332 INCHES NOMINAL IN
•
BASIC SHAPE STYLE: CUP
•
MAIN BODY INSIDE DIAMETER: 2.830 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.880 INCHES NOMINAL IN
MOUNTING FACILITY QUANTITY6
OVERALL DIAMETER6.000 INCHES NOMINAL IN
MOUNTING FACILITY CIRCLE RADIUS2.312 INCHES NOMINAL IN
MOUNTING METHODUNTHREADED HOLE(S)
MOUNTING HOLE DIAMETER0.332 INCHES NOMINAL IN
BASIC SHAPE STYLECUP
MAIN BODY INSIDE DIAMETER2.830 INCHES NOMINAL IN
SURFACE TREATMENTANODIZE
MATERIALALUMINUM ALLOY
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 6531-354631-1?
6531-354631-1 is a SLEEVE,ANTENNA SUPPORT.
What is the NSN for 6531-354631-1?
6531-354631-1 is cataloged in the U.S. Government catalog under NSN 5985-01-391-6233. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.