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 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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30,980 results | Page 5 of 1549
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149A7661-53 Blade Seal, Wheel Well
149A7661-53 Blade Seal, Wheel Well
The Boeing Company

Mfr Part#
149A7661-53

332T3323-2 Gasket
332T3323-2 Gasket
The Boeing Company

Mfr Part#
332T3323-2

Continental, 657217 Seal

657217

overstock
Continental, 657217 Seal
8130-3 Eligible
8130-3 Eligible
Continental Aerospace Technologies
Boeing Distribution (formerly Aviall)
Proponent M83248-1-019 O-Ring, 13/16 in ID, 15/16 in OD, 1/16 in Thick, Fluorocarbon Rubber
Proponent M83248-1-019 O-Ring, 13/16 in ID, 15/16 in OD, 1/16 in Thick, Fluorocarbon Rubber
Proponent
Boeing Distribution (formerly Aviall)
Proponent M83248-1-034 O-Ring, 2-1/8 in ID x 2-1/4 in OD, 1/16 in Thick, Fluorocarbon, Black
Proponent M83248-1-034 O-Ring, 2-1/8 in ID x 2-1/4 in OD, 1/16 in Thick, Fluorocarbon, Black
Proponent
Boeing Distribution (formerly Aviall)
332A2372-4 Seal, Right
332A2372-4 Seal, Right
The Boeing Company

Mfr Part#
332A2372-4

149A7661-54 Blade Seal, Wheel Well
149A7661-54 Blade Seal, Wheel Well
The Boeing Company

Mfr Part#
149A7661-54

Proponent MS21919WDG12 Cushioned Clamp, 3/4 in, 0.49 to 0.51 in W, 0.05 in, Chromate Band

MS21919WDG12

overstock
Proponent MS21919WDG12 Cushioned Clamp, 3/4 in, 0.49 to 0.51 in W, 0.05 in, Chromate Band
Proponent
Boeing Distribution (formerly Aviall)
O-Ring, Rubber Ethylene-Propylene
O-Ring, Rubber Ethylene-Propylene

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Certifications:

NAS1612-6A

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Certs Required:

Boeing Distribution Services
T1223 Lacing Vinyl
T1223 Lacing Vinyl
Brown Aircraft Supply
Boeing Distribution (formerly Aviall)
Proponent M25988-1-013 O-Ring, 7/16 in ID, 9/16 in OD, 1/16 in Thick, Fluorosilicone Rubber
Proponent M25988-1-013 O-Ring, 7/16 in ID, 9/16 in OD, 1/16 in Thick, Fluorosilicone Rubber
Proponent
Boeing Distribution (formerly Aviall)
Proponent MS29513-115 O-Ring, 0.674 in ID, 7/8 in OD, 3/32 in Thick, Acrylonitrile Butadiene Rubber

MS29513-115

overstock
clearance
Proponent MS29513-115 O-Ring, 0.674 in ID, 7/8 in OD, 3/32 in Thick, Acrylonitrile Butadiene Rubber
Forecastable
Forecastable
Proponent
Boeing Distribution (formerly Aviall)
Proponent MS28775-214 Hydraulic O-Ring, 0.978 to 0.99 in ID, 1.244 to 1.28 in OD, 1/8 in Thick

MS28775-214

overstock
Proponent MS28775-214 Hydraulic O-Ring, 0.978 to 0.99 in ID, 1.244 to 1.28 in OD, 1/8 in Thick
Proponent
Boeing Distribution (formerly Aviall)
149A7661-58 Blade Seal, Wheel Well
149A7661-58 Blade Seal, Wheel Well
The Boeing Company

Mfr Part#
149A7661-58

Proponent M83248-1-142 O-Ring, 2-3/8 in ID, 2-9/16 in OD, 3/32 in Thick, Fluorocarbon Rubber
Proponent M83248-1-142 O-Ring, 2-3/8 in ID, 2-9/16 in OD, 3/32 in Thick, Fluorocarbon Rubber
Proponent
Boeing Distribution (formerly Aviall)
731476 Gasket

731476

overstock
731476 Gasket
8130-3 Eligible
8130-3 Eligible
Sundstrand Aerospace
Boeing Distribution (formerly Aviall)
Proponent M25988-1-382 O-Ring, 13 in ID, 13-3/8 in OD, 3/16 in Thick, Fluorosilicone Rubber
Proponent M25988-1-382 O-Ring, 13 in ID, 13-3/8 in OD, 3/16 in Thick, Fluorosilicone Rubber
Proponent
Boeing Distribution (formerly Aviall)
Proponent® M83248-1-117 O-Ring, 13/16 in ID, 1 in OD, 3/32 in Thick, Fluorocarbon Rubber
Proponent® M83248-1-117 O-Ring, 13/16 in ID, 1 in OD, 3/32 in Thick, Fluorocarbon Rubber
Forecastable
Forecastable
Proponent
Boeing Distribution (formerly Aviall)
314A6530-3 Gasket, Primary Exhaust
314A6530-3 Gasket, Primary Exhaust
The Boeing Company

Mfr Part#
314A6530-3

Boeing BACR12BM111 Ring, Back
Boeing BACR12BM111 Ring, Back
The Boeing Company

Mfr Part#
BACR12BM111

Showing 81-100 of 30980 results

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.

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