Part Number MCSTD-37

ENGINE NUT, 5/16-24

P/N: MCSTD-37

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Must be ordered in multiples of 12

Approval FAA PMA
Condition New
Manufacturer McFarlane Aviation
Unit of Measure Each
Retail Price $6.93
Your Price $5.76 Free Shipping on Orders over $500
Stock Status In Stock

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Related Documents

Eligible Aircraft

Make Series Model Start S/N End S/N Quantity Per Aircraft Location Eligibility Chart
Lycoming 435 TVO-435-A1A 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 435 TVO-435-B1A 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 435 VO-435-A1B 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 435 VO-435-A1C 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 435 VO-435-A1D 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 435 VO-435-A1E 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 435 VO-435-A1F 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 480 GO-480 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 480 GO-480-B 0 ZZZZZZZZZZZZZZZ 12 ENGINE 1618
Lycoming 480 GO-480-B1A6 0 ZZZZZZZZZZZZZZZ 12 ENGINE 1618
Lycoming 480 GO-480-B1B 0 ZZZZZZZZZZZZZZZ 12 ENGINE 1618
Lycoming 480 GO-480-B1C 0 ZZZZZZZZZZZZZZZ 12 ENGINE 1618
Lycoming 480 GO-480-B1D 0 ZZZZZZZZZZZZZZZ 12 ENGINE 1618
Lycoming 480 GO-480-D1A 0 ZZZZZZZZZZZZZZZ 12 ENGINE 1618
Lycoming 480 GO-480-F1A6 0 ZZZZZZZZZZZZZZZ 12 ENGINE 1618
Lycoming 480 GO-480-F2A6 0 ZZZZZZZZZZZZZZZ 12 ENGINE 1618
Lycoming 480 GO-480-F4A6 0 ZZZZZZZZZZZZZZZ 12 ENGINE 1618
Lycoming 480 GSO-480-A1A6 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 480 GSO-480-A2A6 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 480 GSO-480-B1A6 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 480 GSO-480-B1B6 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 480 GSO-480-B1C6 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 480 GSO-480-B1E6 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 480 GSO-480-B1J6 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 480 GSO-480-B2D6 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 480 IGSO-480-A1A6 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 480 IGSO-480-A1B6 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 480 IGSO-480-A1C6 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 480 IGSO-480-A1D6 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 480 IGSO-480-A1E6 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 480 IGSO-480-A1F6 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 IGO-540-A1A 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 IGO-540-A1C 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 IGO-540-B1A 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 IGO-540-B1C 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 IGSO-540-A1A 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 IGSO-540-A1C 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 IGSO-540-A1D 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 IGSO-540-A1E 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 IGSO-540-A1H 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 IGSO-540-B1A 0 ZZZZZZZZZZZZZZZ 18 Engine 1618
Lycoming 540 IGSO-540-B1C 0 ZZZZZZZZZZZZZZZ 18 Engine 1618
Lycoming 540 TIVO-540-A2A 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 TIVO-540-A2A 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 VO-540-A1A 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 VO-540-A2A 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 VO-540-B1A 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 VO-540-B1B3 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 VO-540-B1C 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 VO-540-B1D 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 VO-540-B2A 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 VO-540-B2C 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 VO-540-B2D 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 VO-540-C1A 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 VO-540-C1B 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 VO-540-C2A 0 ZZZZZZZZZZZZZZZ 12 Engine 1618
Lycoming 540 VO-540-C2B 0 ZZZZZZZZZZZZZZZ 12 Engine 1618

Eligibility Chart 1618 Notes:

  1. Oversized stud variants indicated by a "P…" suffix have identical eligibility as their base P/N.

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Product Details

5/16-24 Engine nut.

Save money and get an enhanced product with McFarlane Stainless Steel Exhaust Nuts and Studs! A heat-treated, high-strength stainless alloy improvement that is rust proof. Reduce the temperature flux stress on your exhaust flanges and gaskets with these FAA-PMA approved nuts and studs for Continental and Lycoming Engines. Self-locking nuts privde a vibration resistant fastening action that will stay tight between inspections. 

  • Heat-treated, high-strength stainless alloy
  • Steel nuts are cad plated - better on galvanized and stainless studs
  • Won't rust and are reusable

These are the good ones!

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

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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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