Search Results

Standard

When and How Shall Oxygen be Used on Aircraft”

2015-09-22

WIP

AIR6256

The aim of this document is to provide a comprehensive synopsis of regulations applicable to aircraft oxygen systems. The context of physiological requirements, international regulations, operational requirements and airworthiness standards is shown to understand the role of aircraft oxygen systems and to demonstrate under which circumstances is needed on aircraft. With regards to National Aviation Regulations States are committed to the Convention on International Aviation (Chicago Convention). The majority of states have adopted, with some deviations, FAA and EASA systems including operational and airworthiness requirements. Accordingly the extent of this document is primarily focused on FAA/EASA requirements.

Standard

Potential protection strategies for Cockpit Crew Oxygen Equipment for Use from 35,000 feet to 45,000 feet Altitude

2020-11-10

WIP

AIR6846

The intent of this document is to provide example of acceptable protection strategies that can be used to achieve the performance required by the AS5722

Standard

Oxygen Systems for Private and Commercial Transport Aircraft Which Fly Above 40,000 feet

2020-11-02

WIP

AIR6842

This document shall address the emergency oxygen system and typical cabin environmental requirements for private and commercial transport aircraft which fly at altitudes above 40,000 feet, by discussing current technologies and certification procedures, which have enabled routine flights at those altitudes.

Standard

FITTING END, BULKHEAD, CONE, DESIGN STANDARD

2020-12-03

WIP

AS6847

This SAE Aerospace Standard defines a bulkhead coupling (with different fitting end styles), which is used in bulkhead cone connection fittings installed in high pressure (3000 psi) oxygen systems for the purpose of mating to applicable oxygen equipment. Dimensions developed from AND10089, Detail Specification Sheet for Fitting End, Design Standard, For Cone Connection.

Standard

Minimum Performance Standard for Cabin Crew Portable Equipment for Use up to 25000 ft

2018-04-04

WIP

AS6819

This Aerospace Standard will provide the basis for a certification approach and contain the methods or criteria for verification of performance required for Oxygen Dispensing Units to be used by Cabin Crew up to 25,000 ft. cabin altitude.

Standard

FITTING, TEE, BULKHEAD ON SIDE, CONE, DESIGN STANDARD

2020-11-02

WIP

AS6844

This SAE Aerospace Standard (AS) establishes the requirements for bulkhead-on-side-tee cone connection fittings, for use in aircraft oxygen systems at nominal operating pressures up to and including 3000 psi.

Standard

FITTING, UNION, BULKHEAD, CONE, DESIGN STANDARD

2020-11-02

WIP

AS6845

This SAE Aerospace Standard (AS) establishes the requirements for bulkhead-union cone connection fittings, for use in aircraft oxygen systems at nominal operating pressures up to and including 3000 psi.

Standard

FITTING, TEE, BULKHEAD ON RUN, CONE, DESIGN STANDARD

2020-11-02

WIP

AS6843

This SAE Aerospace Standard (AS) establishes the requirements for bulkhead-on-run-tee cone connection fittings, for use in aircraft oxygen systems at nominal operating pressures up to and including 3000 psi.

Standard

Oxygen Systems and Components Maintenance and Service Practices

2014-05-08

WIP

ARP5932

This SAE Aerospace Recommended Practice (ARP) will provide general guidelines and procedures for servicing and maintaining oxygen systems. Such methods and procedures may be applied to gaseous, liquid, chemical and portable oxygen systems. These guidelines and recommendations will be provided to engineering and maintenance personnel for airlines, modification centers and third party maintenance contractors, to be used while performing maintenance on oxygen systems and components.

Standard

Cleaning Methods and Procedures for Breathing Oxygen Equipment

1999-05-01

HISTORICAL

AS13591

The purpose of this document is to provide minimum requirements for cleaning aircraft breathing oxygen systems and components, inspection methods and packaging after cleaning, and guidelines for oxygen equipment cleaning areas.

Standard

Performance Standard for Passenger Smoke and Toxic Fumes Respiratory Protective Equipment

2021-09-20

CURRENT

AS8048A

This SAE Aerospace Standard (AS) defines the performance requirements for equipment to be used by untrained cabin occupants for protection from toxic and irritant atmospheres while on board and during evacuation of an aircraft.

Standard

Oxygen Sensor Technologies

2020-12-18

CURRENT

AIR5933

AIR5933 provides an overview of contemporary technologies (i.e., sensors) that measure the proportion of oxygen in a gas. The use of these sensors in the aerospace environment, with its special constraints, is discussed and papers/reports with detailed information are summarized and referenced. The sensors are divided into expendable and non-expendable sensors. Expendable sensors are based on electrochemical properties, whereas non-expendable sensors rely on paramagnetic, photo-acoustic, electromagnetic, and laser spectroscopy properties.

Standard

OXYGEN EQUIPMENT FOR AIRCRAFT

1944-05-01

HISTORICAL

AIR4

Standard

OXYGEN SYSTEM AND COMPONENT CLEANING AND PACKAGING

1974-08-01

HISTORICAL

AIR1176

This AIR specifies work area details, cleaning methods, test methods, and specifications for oxygen clean parts and packaging materials.

Standard

MINIMUM STANDARD FOR OXYGEN PRESSURE REDUCERS

1991-09-01

HISTORICAL

AS1248

This standard is designed to cover all types of pressure reducers required for oxygen systems and for all performance profiles without regard for a particular inlet pressure or outlet pressure performance curve. Special attention will be given, however, to construction requirements essential in reducers where critical high initial oxygen pressures such as 1850 to 2250 psig (12.76 to 15.51 MN/m2 gauge) at 70° F (21.1° C) are involved.

Standard

Minimum Standard for Gaseous Oxygen Pressure Reducers

2020-05-27

CURRENT

AS1248B

This standard applies to pressure reducers for gaseous breathing oxygen systems and for all performance profiles without regard to particular inlet or outlet pressures. Attention is given, however, to construction requirements for reducers with maximum supply pressures to 2250 psig (155 bar) and reduced pressures of 50 to 150 psig (3.4 to 10.5 bar).

Standard

PORTABLE CHEMICAL OXYGEN

1993-11-01

HISTORICAL

AS1303

This specification applies to a chemical oxygen generator assembly for the following uses: a First aid treatment of passenger cabin occupants after emergency descent in a turbine engine powered airplane with pressurized cabin, as specified in FAR 121.333, Para. e (3). b By cabin attendants to maintain their mobility after cabin decompression.

Standard

Portable Chemical Oxygen

2011-06-21

HISTORICAL

AS1303A

This SAE Aerospace Standard (AS) applies to a portable chemical oxygen generator assembly intended for the following uses: a First aid treatment of aircraft occupants after an emergency descent following a decompression or other emergency condition. b Use by cabin attendants to maintain their mobility after a decompression.

Standard

Portable Chemical Oxygen

2017-01-04

CURRENT

AS1303B

This SAE Aerospace Standard (AS) applies to a portable chemical oxygen generator assembly intended for the following uses: a First aid treatment of aircraft occupants after an emergency descent following a decompression or other emergency condition. b Use by cabin attendants to maintain their mobility after a decompression.

Standard

Provisions of Medical Oxygen for Aircraft Occupants

2017-01-18

WIP

AIR6190A

This document provides information on provisions for passengers with disabilities on board commercial aircraft. In this context the term "provision of medical oxygen" shall be understood as application of oxygen on board an aircraft not linked to (post) decompression in the sense of Airworthiness Requirements FAR/CS 25 and Operational Regulations of FAR 121/135. Information about available equipment and physiological treatment in clinical practice will be provided in this document. It covers the use of oxygen concentrators according to guidance of FAR Advisory Circular AC120-95.