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Lycoming Rocker Box Cover Screws

From $2.30 to $3.45
Description Part No. Price Buy
Lycoming Rocker Box Cover Screw STD1925
08-13228
$2.30
Quantity
Lycoming Exhaust Nut STD1410
08-13229
$3.45
Quantity
Subtotal $0.00
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Overview

Lyc. #STD1925 (24) / Lyc. Exhaust nut #STD1410
   
California Prop 65 Warning Symbol

WARNING: The product may contain and/or expose you to a chemical(s) or substance(s) which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. www.P65Warnings.ca.gov

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Reviews

👍👍👍

Afelio S Verified Purchase

STD-1925 LYCOMING SCREW .250-20 X .63 LG. PAN HD

February 3, 2023

👌👍👌👌

Afelio S Verified Purchase

STD-1410 LYCOMING NUT .3125-18 PLAIN

February 3, 2023

The best exhaust nuts I have used, stainless and dont corrode to the exhaust studs.

Pierce A Verified Purchase

STD-1410 LYCOMING NUT .3125-18 PLAIN

December 20, 2022

good

Hamard Verified Purchase

STD-1410 LYCOMING NUT .3125-18 PLAIN

June 21, 2022

Lindsay A Verified Purchase

STD-1925 LYCOMING SCREW .250-20 X .63 LG. PAN HD

May 13, 2022

Exact fit for valve covers, O-360-e2d. No marred threads, great quality.

Shane T Verified Purchase

STD-1925 LYCOMING SCREW .250-20 X .63 LG. PAN HD

February 26, 2022

Worked perfectly.

Gus G
March 23, 2020

Low nuts. I purchased thinking I would get the same that came out of my Lycoming engine (high quality, alloy nut). No, its a general nut you can by at any general hardware store for better price and better quality as well.

Lewis M Verified Purchase

STD-1410 LYCOMING NUT .3125-18 PLAIN

December 23, 2022

Q&A

Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Are the Lycoming rocker box cover screws (P/N 08-13228) cadmuim plated (i.e. goldish in color) or are they silver like Superiors version of this screw (P/N 08-03697)?

They are silver in color.

Q: What material is used for the rocker box cover screws? Is this stainless steel, zinc-plated steel, cadmium plated or .... ?

They are cad plated steel.

Q: Do they Lycoming Rocker Box Cover Screws come with washers?

Yes, these do come with lock washers.

Q: What is the length of these screws?

1/4-20 thread, .63 inches long.