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MS35769-11
In stock

MS35769-11

by Others

The MS35769-11 is an AN900 copper crush washer gasket rated to 500°F and 200 PSI for engine drain plug seals.

$1.72
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Product Description

MS35769-11 Other stocks

0 1. Overview

The MS35769-11 is an annular copper crush washer built to the AN900/MS35769 military specification. Formed from a soft copper ring, it deforms slightly on installation to fill surface irregularities and create a tight, dependable seal wherever a drain plug, banjo fitting, or oil gallery fitting needs to be sealed. This part is manufactured to Continental (TCM) OEM standards and is a common replacement item for scheduled oil changes and engine maintenance on horizontally opposed piston engines.

0 2. Key Features

  • Annular copper construction for a reliable, single-use crush seal
  • Rated for temperatures up to 500°F and pressures up to 200 PSI
  • Manufactured to Continental (TCM) OEM specification
  • Commonly used on engine and transmission oil drain plugs and fittings
  • Precisely sized for a consistent, repeatable fit each time
0 3. Specifications

Part Number: MS35769-11
Series: AN900 (MS35769)
Manufacturer Catalog Number: 07-06433
Material: Copper
Ring Width: 1/8 inch
Thickness: 3/32 inch
Max Temperature: 500°F
Max Pressure: 200 PSI
Type: Crush washer / annular sealing gasket

FAQs

01. What temperature and pressure can the MS35769-11 gasket withstand?

The MS35769-11 is rated for continuous use at temperatures up to 500°F and pressures up to 200 PSI, making it well suited to engine and accessory drain plug applications.

02. What are the dimensions of the MS35769-11 gasket?

The MS35769-11 has a ring width of 1/8 inch and a thickness of 3/32 inch, matching the standard dimensions used across the AN900/MS35769 series of copper crush washers.

03. Is the MS35769-11 an OEM part?

Yes. The MS35769-11 is produced to Continental (TCM) OEM specifications, cataloged under part number 07-06433, and is widely used as a factory-style replacement gasket on Continental engine drain plugs and fittings.

04. How do I verify aircraft compatibility for a part?

Aircraft compatibility varies by manufacturer, model, and part number. Review the product details and specifications before purchasing. If you need assistance confirming fitment, contact the National Aviation team with your aircraft information and part requirements.

05. Are OEM and replacement aircraft parts available?

National Aviation offers a wide selection of aviation products, including OEM parts, replacement components, maintenance supplies, pilot gear, and aircraft equipment from trusted manufacturers. Availability varies by product and supplier.

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