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Bolt Undrilled AN4-20A

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Part numbers : RX1-AN4-20A , AN4-20A , 05426-10 , AN4-20A
Unit of Measure: EA

1.22 EUR / EA 1.22 EUR 1.22 € excl. VAT

1.22 EUR / EA excl. VAT

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Availability
70 EA ready to ship on Monday 2026-08-31
Order before 15:30 CET on Monday 2026-08-31
Up to 2,291 EA ready to ship on Thursday 2026-09-03
Order before 15:30 CET on Monday 2026-08-31
Up to 3,341 EA ready to ship on Monday 2026-09-07
Order before 15:30 CET on Monday 2026-08-31
2,528 EA available on request, fees apply
Special order from vendor stock.

The Airfasco AN4-20A is an AN4 aircraft bolt with an undrilled threaded end. The “A” suffix identifies the undrilled-thread configuration.

  • Manufacturer: Airfasco
  • Manufacturer part numbers: AN4-20A; 05426-10
  • Configuration: undrilled, nonlocking threaded end
  • Material and finish: alloy steel, cadmium plated
  • Thread designation: 0.2500-28 UNF-3A
  • Unit of measure: each

Suitable for maintenance and assembly requirements that specifically call for AN4-20A hardware. Verify the required part number, configuration, finish, and applicable maintenance data before installation.

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