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6406721 — SIDE BRACE,MAIN LANDING GEAR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

6406721: SIDE BRACE,MAIN LANDING GEAR.

The SIDE BRACE,MAIN LANDING GEAR is a the manufacturer industrial component. Key specifications include cable_location: LEFT SIDE REAR, conduit_length: 66.62 INCHES NOMINAL IN, furnished_items_and_quantity: 1 SPRING, core_processed_end_connection_type: EYE, part_name_assigned_by_controlling_agency: PARKING BREAK ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 1620-00-011-0228, 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
6406721
NSN: 1620-00-011-0228
NIINs: 000110228, 016911646
FSC: 1620 — Aircraft Landing Gear Components
CAGE: 79U29 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
cable_locationLEFT SIDE REAR
conduit_length66.62 INCHES NOMINAL IN
furnished_items_and_quantity1 SPRING
core_processed_end_connection_typeEYE
part_name_assigned_by_controlling_agencyPARKING BREAK ASSEMBLY
NSN1620-00-011-0228
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SIDE BRACE,MAIN LANDING GEAR TITLE COMPONENT PN 6406721 MFR SIDE BRACE,MAIN LANDIN
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL DIE FORGING E4340,16.384 IN.MIN 16.529 IN.MAX LG,2.250 IN.DIA O/A IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL DIE FORGING E4340,16.384 IN.MIN 16.529 IN.MAX LG,2.250 IN.DIA O/A IN
END ITEM IDENTIFICATIONT-38 AIRCRAFT
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 6406721?
6406721 is a SIDE BRACE,MAIN LANDING GEAR.
What is the NSN for 6406721?
6406721 is cataloged in the U.S. Government catalog under NSN 1620-00-011-0228. 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.