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Nut Thin Check AN316-4R

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Nut Thin Check AN316-4R

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Part numbers : RX1-AN316-4R , 5310-00-208-7589 , 12247-25 , AN316-4R , AN316-4R
Unit of Measure: EA

0.22 EUR / EA 0.22 EUR 0.22 € excl. VAT

0.22 EUR / EA excl. VAT

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80 EA ready to ship Today
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Up to 1,648 EA ready to ship on Thursday 2026-10-01
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1,465 EA available on request, fees apply
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The Airfasco AN316-4R is a thin hexagon jam/check nut for applications requiring a 1/4-28 UNF-3B right-hand thread.

  • Manufacturer: Airfasco
  • Manufacturer part numbers: AN316-4R; 12247-25
  • Thread: 1/4-28 UNF-3B, right-hand
  • Material: steel
  • Finish: cadmium plated per AMS-QQ-P-416, Type II, Class 2
  • Height: approximately 2.8 to 3.6 mm
  • Width across flats: approximately 10.9 to 11.2 mm
  • NSN: 5310-00-208-7589

Airfasco identifies the AN316 series as a hexagon jam nut. Verify the required part number, thread direction, material, finish, and installation requirements against the applicable maintenance data before use.

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