O-Ring, Material Rubber Synthetic

Part # S8990-011

The S8990-011 Packing O-ring is a durable sealing solution for the KC-46 aircraft, featuring a 0.072-inch cross-section. FAA certified, it meets strict safety standards, offering excellent wear and environmental resistance for reliable, long-lasting performance in aircraft maintenance.
Buy now from
Boeing Distribution Services

Overview

The S8990-011 Packing O-ring is a high-quality sealing solution designed specifically for the KC-46 aircraft. Made from durable synthetic rubber, this O-ring features a nominal cross-sectional height of 0.072 inches, ensuring a reliable seal in various applications. FAA certified, this component meets stringent safety and performance standards, making it an essential part of aircraft maintenance and assembly. Its robust construction provides excellent resistance to wear and environmental factors, ensuring long-lasting performance in demanding aviation environments.

Features & Benefits

Features
  • Constructed from durable synthetic rubber for enhanced sealing performance.
  • Nominal cross-sectional height of 0.072 inches for optimal fit.
  • FAA certified, ensuring compliance with aviation safety standards.
  • Designed specifically for use in KC-46 aircraft applications.
Benefits
  • Provides a reliable seal to prevent leaks and maintain system integrity.
  • Ensures compatibility with KC-46 aircraft, enhancing operational efficiency.
  • Offers long-lasting performance, reducing the need for frequent replacements.
  • Meets rigorous FAA standards, ensuring safety and reliability in aviation applications.

Technical Information

ATA Number

21,
27,
30,
36,
47,
49

ATA Chapter

Air Conditioning
Flight Controls
Ice and Rain Protection
Pneumatic
Nitrogen Generation System
Airborne Auxiliary Power

ATA Group

Airframe Systems

ATA Section

AIR CYCLE SYSTEM
CONDITIONED AIR TEMPERATURE CONTROL SYSTEM
LEADING EDGE FLAP AND SLAT CONTROL SYSTEM
WING THERMAL ANTI-ICING SYSTEM
INLET COWL ANTI-ICING SYSTEM
ENGINE BLEED AIR
6 more

Standard Shelf Life (Days)

1800

Lead Time (Days)

17

Not For Sale

No

Product Class Description

O ring molded gasket

Harmonized Tariff Schedule Code

3926904510

Storage Required

No

Unit Of Measure

EA

Pieces Per Pound

0

DFAR Applicable

No

Revision Level Applicable

No

Product Class

31401503

Material Composition

RUBBER

Design Holder CAGE Code

N/A

Design Holder

N/A

Potential Alternates

S8990-11
5331008785475
213660ITL

Aircraft Makes

Airbus
Boeing

Aircraft Models

757-200
757-300EM
767-200SF
777-200
737-700
767-300
69 more

Shipping Details

ECCN

EAR99

Proprietary Part

Yes

Hazmat

No
Buy now from
Boeing Distribution Services
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.