• SAE AIR1168/7A

SAE AIR1168/7A

  • Aerospace Pressurization System Design (Stabilized: Jul 2011)
  • standard by SAE International, 07/25/2011
  • Category: SAE

$81.00 $41.00

The requirements for cabin pressure for all types of aircraft have been established for the Armed Services in military specifications, by the Federal Aviation Authority and by the SAE in recommendations. These requirements limit the cabin altitude to 8000 ft in transport and long range military aircraft. In the fighter aircraft, when the pilot uses oxygen and the mission duration is relatively brief, cabin altitudes up to 25,000 ft are allowed. Supersonic transports, which operate at high speed and high altitude, have short flight durations and high rates of descent. To avoid an uncomfortable rate of change of cabin pressure when descending from high altitudes, a maximum cabin altitude of 6000 ft is recommended. The pressurization system design considerations presented in this AIR deal with human physiological requirements, characteristics of pressurization air sources, methods of controlling cabin pressure, cabin leakage control, leakage calculation methods, and methods of emergency cabin pressure release.
PDF

All of our standards document are available in PDF (Portable Document Format), an electronic, downloadable format.You will be able to download the file in your account downloads.

Multi-User Access

After purchasing, you have the ability to assign each license to a specific user.

Printable

At any time, you are permitted to make printed copies for your and your members' reference use.

SAE AS4672D

SAE AS4672D

FITTING, TEE, BULKHEAD ON RUN, SHORT FLARELESS..

$41.00 $81.00

SAE AMS4915M

SAE AMS4915M

Titanium Alloy Sheet, Strip, and Plate 8Al - 1V - 1Mo Single Annealed..

$41.00 $81.00

SAE AS21906D

SAE AS21906D

CROSS, FLARELESS TUBE..

$41.00 $81.00

SAE AS21909E

SAE AS21909E

TEE, BULKHEAD AND UNIVERSAL, FLARELESS TUBE..

$41.00 $81.00