Part Number MC401804P003

STUD, 1/4-20X1/4-28X1-1/16O03

P/N: MC401804P003

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Must be ordered in multiples of 2

Approval FAA PMA
Condition New
Manufacturer McFarlane Aviation
Unit of Measure Each
Retail Price $16.52
Your Price $13.73 Free Shipping on Orders over $500
Stock Status In Stock

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Related Documents

Eligible Aircraft

Make Series Model Beginning S/N Ending S/N Quantity Per Aircraft Location Eligibility Chart
Continental 470 O-470-B 0 ZZZZZZZZZZZZZZZ 24 ENGINE 7601

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Product Details

FAA-PMA approved for Continental and Lycoming engines

These are the good ones!

Save money and get an enhanced product with McFarlane Stainless Steel Exhaust Nuts and Studs! A heat-treated, high-strength stainless alloy improvement, these studs are nitrocarburized Black Max™ coated for additional corrosion protection and resistance to galling.The studs are tap-end studs that come in various oversized options for use on Continental and Lycoming engines.

  • Lasts much longer! Save $$$ and labor!
  • Less stress on the exhaust flanges and gaskets as the engine heats up and cools down
  • Studs are nitrocarburized Black Max™ coating to resist galling and corrosion
  • Black Max™ prevents galvanic corrosion between stainless and aluminum cylinder

See all of our Exhaust Nuts and Studs here

WARNING: Cancer and/or Reproductive Harm - www.P65warnings.ca.gov

Why choose McFarlane?

OUR PARTS ARE ENGINEERED TO LAST LONGER WHILE SOLVING KNOWN SAFETY ISSUES

OVER 40,000 PARTS IN STOCK WITH SAME DAY SHIPPING IF ORDERED BY 3PM

OUR TEAM PROVIDES THE OLD-FASHIONED CUSTOMER SERVICE THAT YOU EXPECT

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