Gaskets, Seals, and O-Rings

Aircraft gaskets are designed to provide a reliable seal in demanding environments. Engineered for secure and leak-resistant installations, these components offer exceptional durability and ease of maintenance for aircraft across the industry. Manufactured by industry leaders like Boeing, Nylon Molding Corp, and Honeywell, our inventory provides aircraft seals you can trust. Browse our selection today to find quality aircraft gaskets to keep your hangar stocked for regular maintenance.
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ORING: NITRILE,90,

MS28778-5

overstock
ORING: NITRILE,90,
Proponent
Boeing Distribution (formerly Aviall)
69-77135-1 Fuel Seal, KC-46 Aircraft
69-77135-1 Fuel Seal, KC-46 Aircraft
The Boeing Company

Mfr Part#
69-77135-1

MS28775-222 Nitrile O-Ring 70

MS28775-222

overstock
MS28775-222 Nitrile O-Ring 70
Proponent
Boeing Distribution (formerly Aviall)
Continental Seal 641250
Continental Seal 641250
8130-3 Eligible
8130-3 Eligible
Continental Aerospace Technologies
Boeing Distribution (formerly Aviall)
Proponent AS3209-236 O-Ring, 3.234 in ID x 3-1/2 in OD, 0.139 in Thick, Fluorocarbon, Black

AS3209-236

overstock
Proponent AS3209-236 O-Ring, 3.234 in ID x 3-1/2 in OD, 0.139 in Thick, Fluorocarbon, Black
Proponent
Boeing Distribution (formerly Aviall)
65C33161-5 Gasket , Wire Mesh, 8 X 18 Tank Access Door
65C33161-5 Gasket , Wire Mesh, 8 X 18 Tank Access Door
The Boeing Company

Mfr Part#
65C33161-5

Proponent M25988-1-928 O-Ring, 2.063 in ID, 2.326 in OD, 0.118 in Thick, Fluorosilicone Rubber
Proponent M25988-1-928 O-Ring, 2.063 in ID, 2.326 in OD, 0.118 in Thick, Fluorosilicone Rubber
Proponent
Boeing Distribution (formerly Aviall)
114A1801-605 Seal, Spanwise
114A1801-605 Seal, Spanwise
The Boeing Company

Mfr Part#
114A1801-605

112T4607-15 Gasket, P-8A Aircraft Fuel Tank Access Door
112T4607-15 Gasket, P-8A Aircraft Fuel Tank Access Door
The Boeing Company

Mfr Part#
112T4607-15

Seal
Seal
8130-3 Eligible
8130-3 Eligible
Continental Aerospace Technologies
Boeing Distribution (formerly Aviall)
65C33161-1 Gasket, Rubber Fluorosilicone, Oval, 1.130 Inches Nominal Length
65C33161-1 Gasket, Rubber Fluorosilicone, Oval, 1.130 Inches Nominal Length
The Boeing Company

Mfr Part#
65C33161-1

332A6327-2 Metal Seal, Racetrack
332A6327-2 Metal Seal, Racetrack
The Boeing Company

Mfr Part#
332A6327-2

10-60031-137 Seal Ring Assembly
10-60031-137 Seal Ring Assembly
The Boeing Company

Mfr Part#
10-60031-137

65-49571-21 Gasket
65-49571-21 Gasket
The Boeing Company

Mfr Part#
65-49571-21

65C35726-138 Floor Seal
65C35726-138 Floor Seal
The Boeing Company

Mfr Part#
65C35726-138

Proponent M25988-1-212 O-Ring, 7/8 in ID, 1-1/8 in OD, 1/8 in Thick, Fluorosilicone Rubber

M25988-1-212

overstock
Proponent M25988-1-212 O-Ring, 7/8 in ID, 1-1/8 in OD, 1/8 in Thick, Fluorosilicone Rubber
Proponent
Boeing Distribution (formerly Aviall)
112W8216-1 Gasket
112W8216-1 Gasket
The Boeing Company

Mfr Part#
112W8216-1

AS3491-01 Gasket, Fiber Non-Asbestos

AS3491-01

overstock
AS3491-01 Gasket, Fiber Non-Asbestos
Proponent
Boeing Distribution (formerly Aviall)
Seal
Seal
8130-3 Eligible
8130-3 Eligible
Continental Aerospace Technologies
Boeing Distribution (formerly Aviall)
Proponent M83461-1-011 O-Ring, 5/16 in ID, 7/16 in OD, 1/16 in Thick, Nitrile Rubber
Proponent M83461-1-011 O-Ring, 5/16 in ID, 7/16 in OD, 1/16 in Thick, Nitrile Rubber
Proponent
Boeing Distribution (formerly Aviall)

Frequently Asked Questions

What are aircraft seals and gaskets?

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Aircraft seals and gaskets are components engineered to prevent the leakage of fluids and gases by creating a tight, secure barrier between connected parts. They help protect equipment from environmental factors and normal operational stresses.

Product information provided "as is", and Boeing may add, change, discontinue or remove product information at any time. Product photos may not be exact match to product delivered. See terms & conditions.