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Bolt Undrilled AN7-21A

Bolt Undrilled AN7-21A

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Part numbers : RX1-AN7-21A , 18767-1 , AN7-21A , AN7-21A
Unit of Measure: EA

2.76 EUR / EA 2.76 EUR 2.76 € excl. VAT

2.76 EUR / EA excl. VAT

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6 EA ready to ship Tomorrow
Order before 15:30 CET Tomorrow
Up to 49 EA ready to ship on Monday 2026-09-07
Order before 15:30 CET Tomorrow
16,641 EA available on request, fees apply
Special order from vendor stock.

The Airfasco AN7-21A is an undrilled hex-head airframe bolt for aerospace hardware applications. The “A” suffix identifies the undrilled-shank configuration.

  • Manufacturer: Airfasco
  • Part numbers: AN7-21A; 18767-1
  • Thread: 7/16-20 UNF-3A
  • Under-head length: approximately 56.4 mm
  • Grip length: approximately 39.7 mm
  • Material: alloy steel
  • Finish: cadmium plated, AMS-QQ-P-416 Type II, Class 2
  • Procurement specification identified by manufacturer: NASM6812
  • Unit of supply: each

Please confirm the required part number, dimensions, finish, and installation requirements against the applicable maintenance data before use.

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